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Questions Asked on January 28, 2014

1. Find the measure of <s.63�‹ 153�‹ 68�‹ 148�‹ 2. If a and b are parallel lines, and m�Ú3 = 128�‹, what is the
1. 24 answers
2. asked by Princess Anna
3. 11,426 views
Tell whether the sequence is arithmetic. If it is, what is the common difference?-12, -7, -2, 3,… (1 point)
1. 14 answers
2. asked by Gabby
3. 7,336 views
calculate the percentages by mass of the component element in sodium trioxonitrate(v)
1. 10 answers
2. asked by sam
3. 4,604 views
The sum of a number and four times its reciprocal is 5.Find possible values of the number.
1. 1 answer
2. asked by mandy
3. 4,554 views
3. find the four angles that define the fourth root of z1=1+ sqrt3*iz = 2 * (1/2 + i * sqrt(3)/2) z = 2 * (cos(pi/3 + 2pi * k) +
1. 2 answers
2. asked by Anonymous
3. 4,209 views
pls help me!21. Write an equation with a variable on both sides of the equal sign that has infinitely many solutions. Solve the
1. 12 answers
2. asked by TTR+S<3
3. 3,874 views
Can someone please check my answers and help me correct them if they are wrong? Thanks! <31. Which of the following describes
1. 10 answers
2. asked by Melissa
3. 3,638 views
A student scored 78 and 92 on his first two quizzes. Use a compound inequality to find the possible values for a third quiz
1. 1 answer
2. asked by Gabby
3. 3,287 views
Seahorses change color and swim together in predetermined ways before mating. The behaviors are called....... A.asexual
1. 12 answers
2. asked by Amber
3. 2,733 views
One angle of a triangle measures 100. the other two angles are in a ratio of 3:5. What are the measures of those two angles?
1. 6 answers
2. asked by JM
3. 2,724 views
taylor baked a cake to serve after dinner.suppose she cut the cake into 8 equal size pieces and 6 people ate all the pieces.
1. 7 answers
2. asked by renan
3. 2,637 views
Tell whether the lines for the pair of equations are parallel, perpendicular, or neither.Y=-4/5x+3 4x-5y=-15 (1 point) Parallel
1. 2 answers
2. asked by Gabby
3. 2,544 views
An air conditioning salesperson receives a base salary of $2850 per month plus a commission. The commission is 2% of the sales
1. 2 answers
2. asked by Mai
3. 2,328 views
A certain country taxes the first $20,000 of an individual's income at a rate of 15%, and all income over $20,000 is taxed at
1. 4 answers
2. asked by Jackie
3. 2,316 views
Colligative PropertiesThe freezing point of distilled water was determined by recording a thermogram: -0.176 degrees Celsius.
1. 2 answers
2. asked by Sam
3. 2,197 views
Why did Congress pass the Tariffs of 1816, which raised the price of British made goods?a. The government wanted to encourage
1. 14 answers
2. asked by thegirlwhoneedsyourhelp<3
3. 2,148 views
Find the common ratio of the sequence below.2, 4, 8, 16,... Is the common ratio 2?
1. 3 answers
2. asked by Anonymous
3. 2,143 views
Which expression isn't equal to 125?A. 5((5^3)/(2/5))^2 B. ((5^3) / (5^4))^-3 C. (5^-2)/(5^-5) D. 5((5^5)/(5^3)) A What is the
1. 8 answers
2. asked by Anonymous
3. 2,116 views
If the nth partial sum ofan is sn=(3n-2)/(n+1) what is an when x>1? and what is the sum of an?
1. 1 answer
2. asked by NADIA
3. 2,101 views
Find two numbers whose sum is 39 and the greater number exceeds the smaller one by five.
1. 3 answers
2. asked by Qfuta gajavan
3. 2,073 views
Felipe made a toy boat out of clay, but it kept sinking in water. He changed the boat's design by making it slightly wider than
1. 3 answers
2. asked by Wendy
3. 2,056 views
A machine you designed has an efficiency of 60%. What happens to 60% of the work put into the machine, and what happens to the
1. 2 answers
2. asked by Alex
3. 1,797 views
A 257kg motor cycle and rider accelerate from rest and reach a velocity of 20 meters per second west. The motor cycle wheels
1. 2 answers
2. asked by Bongiwe
3. 1,774 views
In which stage of mitosis does DNA replication occur?
1. 1 answer
2. asked by Angie
3. 1,705 views
A car is being pulled out of the mud by two forces that are applied by the two ropes shown in the drawing. The dashed line in
1. 2 answers
2. asked by tim
3. 1,657 views
Select the measure of the complement or supplement of the angle. If there is no complement or supplement, select no complement
1. 1 answer
2. asked by Mothy
3. 1,636 views
joey drives his car 7 kilometers north. he stops for lunch and then drives 5 kilometers south. what distance did he cover?
1. 2 answers
2. asked by aly
3. 1,595 views
Val walks 2 3/5 miles each day. Bill runs 10 miles once every four days. In 4 days who covers more distance?
1. 5 answers
2. asked by Kerry
3. 1,594 views
Kim Davis is in the 40% personal tax bracket. She is considering investing in HCA (taxable) bonds that carry a 12% interest
1. 1 answer
2. asked by Lisa
3. 1,591 views
Colligative PropertiesThe freezing point of distilled water was determined by recording a thermogram: -0.176. The freezing point
1. 1 answer
2. asked by Sam
3. 1,587 views
Calculate the percentage of Earth’s gravitational force on the ISS astronauts while orbiting at an altitude of 248 miles above
1. 1 answer
2. asked by hanna
3. 1,509 views
destiny has 6 library books on her desk. one third of them are about animals. how many of destiny's library books are about
1. 5 answers
2. asked by renan
3. 1,500 views
An alpine rescue team is using a slingshot to send an emergency medical packet to climbers stranded on a ledge. (height=252 m,
1. 1 answer
2. asked by Anonymous
3. 1,496 views
The drawing shows a device that you can make with a piece of cardboard, which can be used to measure a person's reaction time.
1. 0 answers
2. asked by Anonymous
3. 1,408 views
1) Both carbon dioxide and water are pure substances. How are they similar to each other?A. both substances have a set ratio of
1. 6 answers
2. asked by Cindy
3. 1,397 views
How far from an earthquake epicenter is a city where the difference between the P-wave and the S-wave arrival times is 5 minutes
1. 3 answers
2. asked by andra
3. 1,396 views
1) Both carbon dioxide and water are pure substances. How are they similar to each other?A. both substances have a set ratio of
1. 4 answers
2. asked by sandy
3. 1,364 views
calculate the mass of air in a room measuring 5m*8m*10m if the density of air is 1.3kg/m cube
1. 2 answers
2. asked by daniel
3. 1,348 views
Find the next three terms of the sequence below.2, 4, 8, 16,... My answers: 32, 64, 128 Find the next three terms of the
1. 1 answer
2. asked by Anonymous
3. 1,346 views
Two cars start from rest at a red stop light. When the light turns green, both cars accelerate forward. The blue car accelerates
1. 2 answers
2. asked by kayle
3. 1,326 views
What should you say if you see a tall, wrought-iron tower in Paris?
1. 1 answer
2. asked by Brenda
3. 1,266 views
2 Gears are in their starting position.Gear 1 has 6 teeth. Gear 2 has 8 teeth. As gear 1 turns, it causes gear 2 to turn at a
1. 5 answers
2. asked by Bethany
3. 1,264 views
Two rockets are flying in the same direction and are side by side at the instant their retrorockets fire. Rocket A has an
1. 1 answer
2. asked by Anonymous
3. 1,260 views
1 Select the skill-related component which is defined as the ability to perform a combination of movements with different parts
1. 5 answers
2. asked by Jenna
3. 1,237 views
I need help with naming two complex ions1) [Fe(H2O)4C2O4]+ 2)[Fe(C2O4)3]3-
1. 2 answers
2. asked by alexz
3. 1,230 views
In Cambridge, England, a seconds pendulum is 0.9942 m long. What is the free-fall acceleration in Cambridge? (Use 4 significant
1. 2 answers
2. asked by Anonymous
3. 1,227 views
What is the reaction between methanol and ethanoic acid when heated?
1. 1 answer
2. asked by Everine
3. 1,221 views
. Who or what determines the information to be included in an incident report?A. Department of Health and Human Services B.
1. 3 answers
2. asked by RKIR
3. 1,213 views
a framed painting weighs 220 newtons. the 2 wires support an angle of 120 degrees with each other. what are the tensions on the
1. 1 answer
2. asked by Anonymous
3. 1,206 views
Which of the following is disadvantage of internal fertilization?A. Gametes are released into the surroundings. B. Gametes may
1. 2 answers
2. asked by Amber
3. 1,183 views
In England, _______ housed totally destitute people at public expense and resembled the conditions of the first _______.
1. 1 answer
2. asked by Victoria
3. 1,121 views
A carpenter has several boards of equal length. He cuts 3/5 of each board. After cutting the boards the carpenter notices that
1. 1 answer
2. asked by Mark
3. 1,117 views
A jogger travels a route that has two parts. The first is a displacement of 2.15 km due south, and the second involves a
1. 1 answer
2. asked by timmmothy
3. 1,064 views
according to recent typical test data, a Ford Focus travels 0.23 mi in 19 seconds, starting from rest. The same car, when
1. 1 answer
2. asked by Anonymous
3. 1,046 views
A coin box contained some twenty-cent and fifty-cent coins in the ratio 4 : 3. After 20 twenty-cent coins were taken out to
1. 1 answer
2. asked by Tim
3. 1,043 views
It says sam test scores for the making period were 60,89,83,99,95,60Suppose that sams teacher decided to base the marking period
1. 2 answers
2. asked by ingrid
3. 1,029 views
A stationary bicycle is raised off the ground, and its front wheel (m = 1.70 kg) is rotating at an angular velocity of 21.9
1. 0 answers
2. asked by Sam
3. 1,020 views
Both carbon dioxide and water are pure substances. How are they similar to each other?A.) both substances have a set ratio of
1. 7 answers
2. asked by Wendy
3. 1,019 views
A ladder is 2 m long. It leans against a wall so that it is 90 cm from the base of the wall. How far up the wall does the ladder
1. 1 answer
2. asked by sam
3. 975 views
A 1.00% by mass MgSO4 solution has a freezing point of -.192°C. Water has a Kf of 1.86 (KxKg)/mol.a.) Estimate the van’t Hoff
1. 0 answers
2. asked by Anonymous
3. 971 views
A male peacock displays his colorful tail in order to......A. increase the success rate of asexual reproduction B. increase the
1. 12 answers
2. asked by Amber
3. 951 views
help pls asap!2) Which of the following is a pure substance? (1point) Chocolate milk Orange juice Seawater Hydrogen peroxide
1. 5 answers
2. asked by TTR+S<3
3. 946 views
how much frosting does it take to frost 24 cupcakes? Assume a cupcake has a 1 inch radius.
1. 2 answers
2. asked by Anonymous
3. 932 views
A meter stick balances at the 50.0-cm mark. You tie a 20N weight at the 20cm mark. Where should a 30N weight be placed so the
1. 1 answer
2. asked by Anonymous
3. 923 views
the new highway will be a total of 54 miles long . will the highway be finish in 8 months
1. 3 answers
2. asked by tavion
3. 916 views
A small rocket is fired in a test range. It rises high into the air and soon runs out of fuel. On the way down it passes near an
1. 1 answer
2. asked by Anonymous
3. 912 views
A pilot flies a plane at a speed of 600 km/h with respect to the surrounding air. A wind is blowing to the northeast at a speed
1. 1 answer
2. asked by Anonymous
3. 904 views
1. Where does sound travel fastest?water, salt water, steel, or wood 2. Does sound travel faster in salt water than water?
1. 1 answer
2. asked by Sara
3. 901 views
Pre-Calbetween 0 degree C and 30 degree C the volume V (in cubic centimeters) of 1kg of water at a temperature T is given by the
1. 2 answers
2. asked by Bri
3. 887 views
A baggage carousel at an airport is rotating with an angular speed of 0.397 rad/s when the baggage begins to be loaded onto it.
1. 1 answer
2. asked by Sam
3. 884 views
Which of the following is NOT a position that President Monroe adopted from the federalists?a.a second Bank of the Untied States
1. 6 answers
2. asked by thegirlwhoneedsyourhelp<3
3. 881 views
State the mathematical relationship between the net force acting on an object and the time taken to change the objects momentum
1. 1 answer
2. asked by Boitumelo ingrid makopole
3. 862 views
Devon and Hunter have been going to the local skateboard park for several weeks and learning new tricks on their skateboards.
1. 9 answers
2. asked by Jenna
3. 842 views
A girls softball team has 3 pitchers. The pitchers make up 20% of the team. How many total players are on the softball team?
1. 4 answers
2. asked by mon
3. 837 views
If z = 2cis 60°, find z^4 in rectangular form.
1. 2 answers
2. asked by serena
3. 816 views
For example is -1.66 is an integer or a rational number?? Pls. Help!
1. 1 answer
2. asked by Anonymous
3. 812 views
On a windless day, a bird can fly at a constant 10 m/s. It flies 6.0km east and then home again.How much time does the round
1. 2 answers
2. asked by Math
3. 808 views
A soccer team played 16 games during their season. They won 75% of the games. How many games did the team win? How many games
1. 1 answer
2. asked by mon
3. 808 views
Some animals, but not humans, have an organ called a gizzard located near the top of their digestive tract. This organ is small
1. 1 answer
2. asked by Anonymous
3. 791 views
he following transactions occurred during March 2009 for the Wainwright Corporation. The company owns and operates a wholesale
1. 0 answers
2. asked by meghan
3. 787 views
A soccer team played 16 games during their season. They won 75% of the games. How many games did the team win? How many games
1. 2 answers
2. asked by mon
3. 786 views
Coogly Company is attempting to identify its weighted average cost of capital for the coming year and has hired you to answer
1. 0 answers
2. asked by jim
3. 779 views
Within slave society, evidence suggests that the highest social status was ascribed toA. house slaves B. preachers and healers
1. 4 answers
2. asked by Anonymous
3. 778 views
calculate the mass of air in a room measuring 5m*8m*10m if the density of air is 1.3kg/m cube
1. 2 answers
2. asked by daniel
3. 776 views
An alpine rescue team is using a slingshot to send an emergency medical packet to climbers stranded on a ledge. (height=252 m,
1. 1 answer
2. asked by Anonymous
3. 770 views
Vector has a magnitude of 122 units and points 37.0 ° north of west. Vector points 64.0 ° east of north. Vector points 17.0 °
1. 0 answers
2. asked by lawrenvce
3. 768 views
A cart is driven by a large propeller or fan, which can accelerate or decelerate the cart. The cart starts out at the position x
1. 0 answers
2. asked by Anonymous
3. 765 views
Trichloroethane, C2H3Cl3, is the active ingredient in aerosols that claim to stain-proof men's ties. Trichloroethane has a vapor
1. 2 answers
2. asked by Nala
3. 765 views
Using the descriptive statistics for the weight of the babies in ounces suppose a friend of yours has given birth to a 10 pound
1. 1 answer
2. asked by Anonymous
3. 760 views
Hi so im reviewing or our long test tomorrow on combined gas law and lussac'swell here, combined gas law i find it (maybe )
1. 2 answers
2. asked by Joy
3. 754 views
what is the base of a parallelogram with the height 6and 5 eighths feet and area of 26 and a half
1. 2 answers
2. asked by piper
3. 749 views
Should I revise anything?"I don't possess many memories that consist of baseball, as I have never watched an actual game or
1. 8 answers
2. asked by Anonymous
3. 745 views
a rectangle with an area of 200 square inches has a length and width in a ratio of 2:1. what are the length and width?
1. 2 answers
2. asked by Cindy
3. 745 views
A train moving at a constant speed of 61.0 km/h moves east for 35.0 min, then in a direction 50.0° east of due north for 10.0
1. 1 answer
2. asked by Anonymous
3. 741 views
A baggage carousel at an airport is rotating with an angular speed of 0.397 rad/s when the baggage begins to be loaded onto it.
1. 0 answers
2. asked by Ben
3. 727 views
2 spheres of equal diameters have a positive 15 micro column and negative 10 micro column charge if they are place 5 cm apart
1. 1 answer
2. asked by schenncyl
3. 709 views
Write an equation in point-slope form for the line through the given point with the given slope.(-4,6);m=3/4 (1 point)
1. 2 answers
2. asked by Gabby
3. 707 views
The left ventricle of the heart accelerates blood from rest to a velocity of + 24.8 cm/s. (a) If the displacement of the blood
1. 2 answers
2. asked by Anonymous
3. 705 views
A block of mass m1 = 28 kg rests on a wedge of angle θ = 53∘ which is itself attached to a table (the wedge does not move in
1. 1 answer
2. asked by sel
3. 702 views
2. Express the fractions 1/2, 3/16, and 7/8 with an LCD.A. 1/4, 3/4, 7/4 B. 1/32, 3/32, 7/32 C. 4/8, 6/8, 14/8 D. 8/16, 3/16,
1. 1 answer
2. asked by shawn
3. 696 views

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