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March 7, 2014
an airplane takes off at an angle of 30 to the horizontal. if the component of its velocity along the horizontal is 250 km/h ,
4 answers
asked by
Rayan
3,657 views
The area of a rectangular garden is given by the trinomial x2 + 6x – 27. What are the possible dimensions of the rectangle?
7 answers
asked by
Sandra
5,609 views
A family is building a rectangular patio in their backyard. The rectangular yard has dimensions of (8x+2) by (6x + 3) and they
10 answers
asked by
Sandra
6,574 views
In the following diagram, the greem ball changes direction after colliding with the red ball because the red ball has more
5 answers
asked by
Check my answers pls
694 views
What reasons relating to 1984 means the the reality tv show World's stricktest Parents should be banned.
1 answer
asked by
Linda
402 views
The breaking strength (in pounds) of a certain new synthetic is normally distributed, with a mean of 195 and a variance of 4.
1 answer
asked by
Walden University
492 views
HELP heres a math problem ; give me a formula for it please;;; a carpenter has several boards of equal length. he cuts 3/5 of
2 answers
asked by
Anonymous
565 views
My motorcycle has a capacity of 4.5 gal of octane. If I combust all of the octane, what is the volume of CO2 generated by my
3 answers
asked by
tricia
554 views
The escape velocity of planet earth is 11.2 km/s. At what temperature would helium atoms be able to escape the earth's
2 answers
asked by
tricia
599 views
What would you do if every person were only allowed to use 20 gallons of water per day? How would your life change?
2 answers
asked by
Felix Rodriguez
565 views
On Earth in the extreme northern and southern latitudes, how does the relationship between GPP and NPP change during an entire
1 answer
asked by
Kayla
650 views
What percent (as a mixed number fractions) corresponds to 2/3?
2 answers
asked by
Jordan
557 views
in regards to electrochemistry,
Can Na metal displace Zn2+ in a single replacement reaction?
2 answers
asked by
devon
523 views
The area of a rectangular room is given by the trinomial x2 – 3x – 28. What are the possible dimensions of the rectangle?
9 answers
asked by
Sandra
4,370 views
During the 1950s, the advent of _______ created the largest and fastest-growing impact on American
society. A. television. B.
7 answers
asked by
Katherine
643 views
if 0.25L of gas is placed in a container at 500K and 104 kPa and the temp is increased to 750K and the pressure is increased to
3 answers
asked by
Jay
513 views
what is a special noun
3 answers
asked by
Anonymous
385 views
Caitlin's cylindrical jar holds 525 cubic inches. If the height of the jar is 7 inches what is the approximate diameter?
2 answers
asked by
Anna
517 views
What is the factored form of the following expression? x2 – 4xy – 21y2
4 answers
asked by
Sandra
2,166 views
please checkk
3. Mexico is building a stronger workforce by A.holding free elections B.permitting remissions C.eliminating
4 answers
asked by
becky
988 views
In what places does the speaker of the poem see the names? Describe three. "The Names" by Billy Collins
5 answers
asked by
frida zaif
1,640 views
Use any problem solving strategy to solve the following problem.The value of a house is expected to increase from its current
2 answers
asked by
Iqbal
501 views
A 7-foot ladder is leaned against a building in such a way that the bottom of the ladder is 4 feet from the base of the wall.
4 answers
asked by
Pris
2,025 views
can someone help me out here? please and thanks
How has Mexico's culture been shaped by conflict among different people?
4 answers
asked by
becky
656 views
An archeitect is designing a rectangular fountain for the city park. It's area is represented by 16x-40. Factor this lengh and
1 answer
asked by
kamleen
520 views
1. Find the lateral area of a cone with a radius of 7 ft. and a slant height of 13 ft. Use 3.14 for π and round to the nearest
5 answers
asked by
josh
1,830 views
Find the circumference of the circle (use 3.14 for pi). Show your work. Round to the nearest tenth.
the radius is 23 yd My
40 answers
asked by
Mindy
36,015 views
An archeitect is designing a rectangular fountain for the city park. It's area is represented by 16x-40. Factor this binomial to
1 answer
asked by
kamleen
468 views
Beneath the (dismantled, dilapidated) body of the getaway car, there was a powerful, finely tuned motor, capable of reaching
2 answers
asked by
cee
569 views
I am doing a powerpoint/photoshop project in my computer tech class about a singer that has recently become famous in the world
5 answers
asked by
Jane
548 views
can someone help me out here? please and thanks
How has Mexico's culture been shaped by conflict among different people?
4 answers
asked by
becky
578 views
Jill is jumping on a trampoline in her backyard. When will she have both potential and kinetic energy?
A. Halfway between the
4 answers
asked by
Jenny
700 views
In baseball, the length of the path between each pair of consecutive bases is 90 feet. The paths form right angles. How far does
5 answers
asked by
anon
4,998 views
At a critical junction in a supercomputer, the current as a function of time is given as
i(t) = 3t^2-2t, where i is measured in
1 answer
asked by
Lucy
524 views
Given l || m, m<9 = 9x + 5, and m<5 = x+ 37, find the value of x
1 answer
asked by
Sarah
338 views
A potential difference of 2.0 V is applied across a wire of cross sectional area 2.5 mm2. The current which passes through the
2 answers
asked by
Lucy
633 views
A 6.0 Ù resistor and a 3.0 Ù resistor are connected in parallel to a 1.5 V battery of negligible internal resistance. What is
4 answers
asked by
Lucy
2,213 views
Isaac made a mistake in his checkbook. He wrote a check for $8.98 to rent a video game but mistakenly recorded it in his
10 answers
asked by
Anonymous
4,850 views
Which of the isotopes of hydrogen is radioactive
1 answer
asked by
ej
446 views
A biologist measured the amount of DNA in several single diploid cells taken from a culture. He knew that these cells could
2 answers
asked by
Katrina
1,163 views
What social values would have led Jacques Cartier to kidnap the sons of the Iroquois host at the Gaspe Peninsula and take them
7 answers
asked by
kim
1,538 views
Story Title A and P by John Updike
Conflict advances the plot of a story and leads to? Answers are. Characterization Exposition
7 answers
asked by
snow
1,097 views
Solving inequalities by multiplying or dividing
(-y/6)<2 y___21 1. < 2. > please answer the y ? 21 1 or 2 and how to do it
4 answers
asked by
thomas
1,592 views
my bedroom is 15 square unit and if each unit represents 5 square feet, what is the area in square feet
1 answer
asked by
clinton
448 views
Create a dialogue between a Huron chief and a Jesuit missionary in which both present their best arguments for and against
1 answer
asked by
kim
464 views
Vector a magnitue of 7units and 45° .vector B has a magnitue of 10unit ant an angle of45°
.what is a A+B
1 answer
asked by
rodney
401 views
Please for at least one reason why spreadsheet may be preferred to a word processing table.
What are similiarities and difference
3 answers
asked by
Juanita
542 views
Elaine room is 15 square units and each square unit represents 5 square feet what is the area of Elaine bedroom in square
5 answers
asked by
clinton
1,138 views
You have a total of $175 in $5 and $20 bills. The number of $5 bills you have is 3 more than 4 times the number of $20 bills.
3 answers
asked by
Tim
822 views
a recipe calls for 2 and 3/4 cups of milk. how many cups of milk written as a fraction greater than one are used in the recipe?
2 answers
asked by
shane
571 views
A model rocket was launched to an attitude of 54,925 feet.how many feet above 10 miles did it traval?
2 answers
asked by
yuri
499 views
MRS.SUE REMEMBER THAT SOCIAL STUDIES TEST ABOUT MEXICO YOU HELPED ME WITH??? I PASSED 18/18!!!!!!!!!!!!!!!!!!!!!!
I LOVE YOU
4 answers
asked by
matt
722 views
A guy wire attached to the top of an electric pole makes a 700 angle with the level ground. At a point 25 feet from the guy wire
2 answers
asked by
Ashley Kate
807 views
Given ∆ABC. If side a is twice as long as side b, is <A necessarily twice as large as <B? Why?
2 answers
asked by
Ashley Kate
711 views
Imagine you are an elected official with the responsibility of drafting legislation designed to protect our environment. What
15 answers
asked by
Sarah
8,175 views
What is the total energy change if 150.0 grams of ice at 0.0 oC are melted, then the water is warmed to 45.0 oC? Is this process
2 answers
asked by
evelyn
588 views
A bicycle is traveling at 20 feet/second. If the diameter of the wheel is 24 inches, what is the angular velocity in
1 answer
asked by
Lauren
481 views
Canada's national debt fluctuates. It is affected by financial markets (such as stock, bond, currency, and commodity markets),
2 answers
asked by
hELP HELP HELP
568 views
kim has 4/10 of a dollar. Carla has 40/100 of a dollar. Who has more money? Explain Colin has 3 quarters. He says he has less
1 answer
asked by
Frank
452 views
mark has a certain number of dimes in his pocket. If the dimes were pennies, he would have $1.08 less than he has now. how many
1 answer
asked by
Anonymous
430 views
Season of mists and mellow fruitfulness! Close
bosom-friend of the maturing sun; Conspiring with him how to load and bless With
2 answers
asked by
Anonymous
662 views
What role in the world did bismark envisagen for the new germany after 1871?
3 answers
asked by
Helena
538 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
3 answers
asked by
Steve
694 views
The lens-to-retina distance of a woman is 1.96 cm, and the relaxed power of her eye is 55.2 D.
a) What is her far point? b)What
2 answers
asked by
rebbeca
832 views
5. A female of the genotype a b c / + + + (i.e. heterozygous for three genes on the same chromosome) produces 100 meiotic
4 answers
asked by
manutdfan
1,171 views
the levels of swimming pool in red from 4.5 to 6 feet. what is the percent increase in the water level rounded to the nearest
5 answers
asked by
timi
1,343 views
The old stone bridge across Rugen Bay
is one of my favorite places to play. I toss pebbles for Mom, and a pebble for Dad, And a
4 answers
asked by
Anonymous
1,084 views
Shirley is on a Ferris wheel which spins at the rate of 3.6 revolutions per minute. The wheel has a radius of 35 feet, and the
3 answers
asked by
Christie
2,057 views
After a 0.200-kg rubber ball is dropped from a height of 1.95 m, it bounces off a concrete floor and rebounds to a height of
2 answers
asked by
Joe
714 views
Bob spends 3/8 of his pocket money on food and 1/3 of it on a present for his sister. What is the fraction of his pocket money
3 answers
asked by
Help!
1,020 views
When I'm factoring ax^2 + bx + c, is it fine to switch signs in the factoring answer?
For example: Can (2x - 5)(3x + 5) become
1 answer
asked by
Anonymous
450 views
if h=4r what is the ratio of r:h.
1 answer
asked by
Nurudeen
403 views
What is a recent technological development that they use to learn more about the endangered tiger quoll?
1 answer
asked by
Chelsee
444 views
Where are you likely to observe the tiger quolls in there habitat?
3 answers
asked by
Chelsee
574 views
Water is flowing at the rate of 15km/hr. Through a cylindrical pipe of radius 7cm into a rectangular tank which is 50m long and
2 answers
asked by
Aashi
600 views
A small cork with an excess charge of +6.0 μC (1 μC = 10^-6 C) is placed 0.12 m from another cork, which carries a charge of
3 answers
asked by
Luke Skywalker
1,447 views
find the empirical formula for a compound that consists of aluminum and chlorine in which the aluminum is 20.2% by mass
2 answers
asked by
joy
569 views
Use implicit differentiation to find the points where the parabola defined by
x^{2}-2xy+y^{2}-6x+2y+17 = 0 has horizontal and
5 answers
asked by
HELP!!!! PLEASE
6,240 views
Need help with this problem. Suppose you arrange 48 counters into groups. The first group has 3 counters. Each group after that
1 answer
asked by
Carnoly
370 views
f(x) -2x^3+2x^2-3x+2
Find the average slope of this function on the interval (–3–1) ________ <--A By the Mean Value Theorem,
2 answers
asked by
ALI
568 views
Consider the function f(x)=4sqrt(x)+4 on the interval [2,5] . Find the average or mean slope of the function on this interval
2 answers
asked by
ALI
1,198 views
a large shipment of computer chips, of which 5% are actually defective, a quality control manager decides to test chips until he
2 answers
asked by
Paige
635 views
A 3.68 g sample of solid gold is heated from 24 ºC to 34 ºC. How much energy
(in joules and calories) is required? Thank you!
2 answers
asked by
Eddie
530 views
A 2.6 g of a substance that looks like gold needed 9.4 J of heat energy to raise its
temperature from 20 to 38 ºC. Is the metal
2 answers
asked by
Connor
517 views
A guy wire attached to the top of an electric pole makes a 70deg angle with the level ground. At a point 25 feet from the guy
2 answers
asked by
Ashley Kate
817 views
11. A Certification Exam containing 20 true and false questions. If a student guesses at the answer to each question, what is
2 answers
asked by
Anonymous
1,240 views
melind wants to paint the exterior lateral surface of her house. It is nine feet high and has a perimeter of 140 feet. each
2 answers
asked by
logan
576 views
Can you please give me 2 examples of manifest destiny in the Treaty of Guadalupe Hidalgo?
Thanks!
7 answers
asked by
Nicole M.
628 views
You must show your work for full credit.) Calculate the circular speed of an object that orbits the Sun at a distance of 0.2 AU
1 answer
asked by
jennifer
470 views
mention some tests for enzyme?
1 answer
asked by
test for enzyme?
421 views
A lawn fertilizer is rated as 6.50% nitrogen, meaning 6.50 g of N in 100 g of fertilizer. The nitrogen is present in the form of
5 answers
asked by
Annie
921 views
When 6.724 g of one of the hydrates of sodium sulfate (Na2SO4) was heated to drive off its water of hydration, the residue of
2 answers
asked by
Annie
890 views
Determine the minimum number of students with scores of 90 required to have the class average over 75. Score 60,70,80,90. Number
2 answers
asked by
James B.
586 views
need help!
solve for y 7y^2-52y-32=0
1 answer
asked by
WINSTON
362 views
What order would you be using if you were an AABB pattern? answers are.
Chronological Spatial Compare -and-Contrast Developmental
5 answers
asked by
snow
1,198 views
How do you find the surface area of cones and cylinders?
4 answers
asked by
Jess
481 views
You are taking a science course in which there will be four tests, each worth 100 points. You have scores of 94,100, and 92 on
2 answers
asked by
Spacegazing
683 views
Find the first four terms of the sequence represented by the expression.
3n + 5 A.5,8,11,14 B.8,11,14,17 C.3,6,9,12 D.0,8,11,14
5 answers
asked by
Anonymous
3,146 views
After the walk he developed some sharp chest pains and was helped with a nitroglycerin tablet.
1 answer
asked by
Maria
404 views
A biologist studied the populations of common guppies and Endler’s guppies over a 6-year period. The biologist modeled the
3 answers
asked by
Sandra
1,245 views
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