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Color Blindness is inherited as a sex linked recessive. If a color blind woman marries a man with normal vision, what would you
1. 2 answers
2. 1,131 views
Adam wants to compare the fractions 2/5, 1/6 and 1/3. He wants to order them from least to greatest and rewrite them so they all
1. 3 answers
2. 1,474 views
bob drop a rock from a height of 4.5 m. (the acceleration due to gravity is 9.8 m/s^2) 1.at s the initial speed of the rock 2.
1. 1 answer
2. 567 views
Explain how human activities can cause an imbalance in biogeochemical cycling and lead to problems such as cultural
1. 4 answers
2. 6,562 views
100 mL of a 0.1 mM buffer solution made from acetic acid and sodium acetate with pH 5.0 is diluted to 1 L. What is the pH of the
1. 2 answers
2. 1,160 views
A person reaches a maximum height of 65cm when jumping straight up from a crouched position. During the jump itself, the
1. 1 answer
2. 5,678 views
PLEASE HELP!!
1. 2 answers
2. 505 views
Which variable expression represents the word phrase?six decreased by the sum of a number and two. A- (m + 2) - 6 B- 6 - (m - 2)
1. 1 answer
2. 811 views
Which word phrase can be modeled by the expression? Choose all that apply.8 - 3n A- eight decreased by the product 3 and a
1. 3 answers
2. 874 views
A pizza box with a square base is to be made from a rectangular sheet of cardboard by cutting six 1-inch squares from the
1. 1 answer
2. 1,286 views
Which of the following is a type of software program used to write code and develop other programs.A: a command line interpreter
1. 1 answer
2. 614 views
Question 4.4. Which is true about a rotation? (Points : 1)The image and preimage are congruent. The image overlaps the preimage.
1. 3 answers
2. 1,649 views
Question 1.1.For each of the following questions, choose the correct answer. What is another word for rotation? (Points : 1)
1. 3 answers
2. 784 views
Question 1.1.For each of the following questions, choose the correct answer. What is another word for rotation? (Points : 1)
1. 1 answer
2. 682 views
A common theme for each of these selections is?(A Cub Pilot, Barrio Boy, No Gumption, and I Know Why The Caged Bird Sings) a- to
1. 2 answers
2. 1,543 views
You have an spring gun. The end of the gun is at 1 meter above the ground. This gun is shoot horizontally with no air
1. 1 answer
2. 1,095 views
which of the following is equal to the angular acceleration of a disk?a)first time derivative of angular position b) second time
1. 2 answers
2. 832 views
Consider a flow whose velocity field is given byu = y, v = −x The streamlines are circles centered at the origin, and this
1. 0 answers
2. 619 views
Can calcium hydroxide solution be used to distinguish Co(NO3)2 and Fe(NO3)3 solutions using only the titration technique? Why or
1. 1 answer
2. 1,267 views
Will the 90-100 mL of distilled water added to the acid solution (10.00 mL) significantly change the moles of H3O+ in the 1.00 M
1. 1 answer
2. 1,994 views
A meteoroid is speeding through the atmosphere, traveling east at 19.5 km/s while descending at 12.7 km/s. What is its speed, in
1. 1 answer
2. 487 views
Your velocity changes from 50 m/s to the left to 10 m/a to the right in 15s, what is your average acceleration?
1. 1 answer
2. 396 views
simplify27x^2y^6 / 3x^5y^2z^0
1. 1 answer
2. 399 views
A rectangular solid has a volume of 40 cubic centimeters. If the dimensions are all reduced to 1/2 their original size, what
1. 1 answer
2. 566 views
30.0 mL of 0.10 M Ca(NO3)2 and 15.0 mL of 0.20 M Na3PO4 solutions are mixed. After the reaction is complete, which of these ions
1. 1 answer
2. 2,608 views
The molar mass of an unknows organic liquid (M~100) is determined by placing 5 mL of the liquid in a weighed 125-mL conical
1. 0 answers
2. 942 views
A dilute solution of which acid is most likely to produce a reduction product other than H2 when it reacts with a metal?A)HF
1. 1 answer
2. 1,374 views
Determine the volume of 0.125 M NaOH required to titrate to the equivalence point 25.0 mL of a 0.175 M solution of a monoprotic
1. 1 answer
2. 2,864 views
C(s) + H2O(g) ⇌ CO(g) + H2 ΔH>0For the system above at equilibrium, which changes will increase the amount of H2(g)? I.
1. 2 answers
2. 2,199 views
Hi. please help me solve the ffg. differential equation:D^2y=3sinx-4y given y=0 and dy/dx=1 at x=pie/2 Need full solution. Tx
1. 0 answers
2. 550 views
Hi, Please help me solve the ffg. set of simultaneous equations using D-operators:dy/dx+2x-3y=1 dy/dx-3x+2y=e^-t
1. 0 answers
2. 399 views
Suppose you have a solution containing both an iron ii salt and an iron iii salt. how would you proceed to identify both Fe 2+
1. 1 answer
2. 814 views
1. Which of the key reading skills for reading informational articles involves looking for key words and phrases in a text
1. 3 answers
2. 743 views
How do you cite this quote in MLA format?“The flower that blooms in adversity is the rarest and most beautiful of all.” I'm
1. 4 answers
2. 682 views
In a lab on lung capacity where lung volumes (Tidal Volume, Expiratory Reserve Volume, Inspiratory Capacity, Inspiratory Reserve
1. 0 answers
2. 594 views
In a lab on lung capacity where lung volumes (Tidal Volume, Expiratory Reserve Volume, Inspiratory Capacity, Inspiratory Reserve
1. 0 answers
2. 684 views
Can you put (grin) in a sentence where it acts as direct object?
1. 1 answer
2. 368 views
Mary weighs 459 N and she walks down aﬂight of stairs to a level 4.7 m below her starting point. What is the change in
1. 0 answers
2. 673 views
Reduce this equation using the quadratic formula, factoring, or other algebraic method to determine the other zeros of the
1. 1 answer
2. 949 views
According to math teachers what did the acorn say when it grew up
1. 0 answers
2. 797 views
during glacier ice ages, sea level rises or falls?
1. 1 answer
2. 379 views
A 25.00 mL sample of a clear saturated solution of PbI2 requires 14.3 mL of a certain AgNO3(aq) for its titration.I^-(from satd
1. 2 answers
2. 1,460 views
Find the area of a regular pentagon with a side of 6ft. Give the answer to the nearest tenth.123.9ft2 49.5ft2 61.9ft2 12.4ft2
1. 4 answers
2. 3,729 views
Find the surface area of a conical grain storage tank that has a height of 42 meters and a diameter of 20 meters. Round the
1. 0 answers
2. 870 views
Find the surface area of a sphere with a circumference of 40 ft. Round to the nearest tenth.
1. 3 answers
2. 1,593 views
Find the surface area of a conical grain storage tank that has a height of 42 meters and a diameter of 20 meters. Round the
1. 1 answer
2. 1,398 views
The volume of a sphere is 2,098pi m3. What is the surface area of the sphere to the nearest tenth?1,700 m2 146.2 m2 850 m2
1. 8 answers
2. 2,649 views
Find the similarity ratio of a cube with a volume 512 m3 to a cube with volume 3,375 m3.8 : 15 64 : 225 15 : 8 225 : 64
1. 2 answers
2. 567 views
What is the equation of the circle with center (2, –5) that passes through the point (–2, 10)?(x – 2)2 + (y – (–5))2 =
1. 1 answer
2. 1,854 views
The length of the hypotenuse of a 30°-60°-90° triangle is 7. Find the perimeter.7/2+21/2sqrt3 21+7sqrt3 7+21sqrt3
1. 1 answer
2. 487 views
Kristen lives directly east of the park. The football field is directly south of the park. The library sits on the line formed
1. 14 answers
2. 11,046 views
What is the largest possible value of the fourth side length of a quadrilateral with side lengths of 12 cm, 16 cm, 25 cm, and x
1. 0 answers
2. 5,393 views
I kinda forgot about radicals over the summer.What is Radical 79 over 3? How would you plot that?
1. 2 answers
2. 362 views
A musician is planning to market a CD. The fixed costs are $1260 and the variable costs are $5 per CD. The wholesale price of
1. 2 answers
2. 650 views
find a general term for the sequencea1,a2,a3,a4..... 15,23,31,39
1. 1 answer
2. 509 views
(x^2/3)^7/2 simplify and express answer using positive exponents only
1. 1 answer
2. 438 views
solve x^2e^x+9x^ex=0
1. 1 answer
2. 307 views
e^-3-1x+22=0
1. 1 answer
2. 255 views
find all vertical and horizontal asymptolesf(x)=4x/x^+1
1. 1 answer
2. 933 views
the population of a certain geographic region is approximately 105 million and grows continuously at a relative growth rate of
1. 1 answer
2. 597 views
how long would it take $3,100 to grow to $8,800 if the annual rate is 3.5% and interest is compounded monthly? please help
1. 1 answer
2. 546 views
the function y= tan (x/3) has an x intercept at?
1. 1 answer
2. 395 views
Fill in the blank with the correct symbol to make the resulting inequality true. 4 4/3____ 4 1/2A-> B-< C-< (with a line under
1. 2 answers
2. 777 views
Multiply; then reduce to lowest terms: 5 1/2 . 3/4
1. 4 answers
2. 630 views
If tow sides of a triangular flag are content, which of the following words can not be used describe the shape of the flag?a.
1. 1 answer
2. 869 views
A 37 kg child roller skates, initially at rest, rolls 2.0 m down an incline at an angle of 17 degrees with the horizontal. If
1. 2 answers
2. 1,232 views
A 37 kg child roller skates, initially at rest, rolls 2.0 m down an incline at an angle of 17 degrees with the horizontal. If
1. 1 answer
2. 956 views
What is the average power output of a weightlifter who can lift 260 kg to a height of 1.9 m in 1.8 seconds?
1. 2 answers
2. 6,820 views
A 37 kg child roller skates, initially at rest, rolls 2.0 m down an incline at an angle of 17 degrees with the horizontal. If
1. 1 answer
2. 778 views
A 100 foot vertical tower is to be erected on a side of a hill that makes a 6 degree angle with the horizontal. Find the length
1. 1 answer
2. 4,825 views
A 100 foot vertical tower is to be erected on a side of a hill that makes a 6 degree angle with the horizontal. Find the length
1. 0 answers
2. 708 views
A 100 foot vertical tower is to be erected on a side of a hill that makes a 6 degree angle with the horizontal. Find the length
1. 0 answers
2. 597 views
A 100 foot vertical tower is to be erected on a side of a hill that makes a 6 degree angle with the horizontal. Find the length
1. 0 answers
2. 553 views
A 100 foot vertical tower is to be erected on a side of a hill that makes a 6 degree angle with the horizontal. Find the length
1. 0 answers
2. 823 views
A 3.50 liter ballooncontains air at 65% relative humidity at 22 degrees C at 1.0 atm pressure. A small peice of Na metal is
1. 0 answers
2. 527 views
Is it ethical telling an associate and close friend that she should pay more attention to her work responsibilities, or
1. 3 answers
2. 1,622 views
Solve the equation.(tan^2)3x=3
1. 1 answer
2. 902 views
A bolt weights about 2/5 ounce.True or false The expresion 48 divided by 2/5 could be used to find the number of bolts in a 3
1. 1 answer
2. 370 views
A bolt weights about 2/5 ounce.True or false The expression 48 divided by 2/5 could be used to find the number of bolts in a
1. 1 answer
2. 432 views
When determining boiling points, why would you need to repeat your experiment if your sample completely vaporized before you
1. 1 answer
2. 429 views
When determining boiling points, why would you need to repeat your experiment if your sample completely vaporized before you
1. 0 answers
2. 470 views
you were asked to determine the melting point of an unknown compound in order to identify at as one of the compounds you had
1. 1 answer
2. 732 views
In the determination of melting points, why cant you use water instead of mineral oil?
1. 1 answer
2. 1,611 views
How will the boiling point of a substance be affected by increasing the atmospheric pressure?How will the boiling point of a
1. 1 answer
2. 1,153 views
If the pH of grapefruit is 3 and the pH of beer is 5, how many times more acidic is the grapefruit juice than the beer?
1. 1 answer
2. 2,016 views
What anhydrous salt has a molecular mass of 258g/mol? I believe the results from my experiment were incorrect and i can not
1. 1 answer
2. 461 views
What anhydrous salt has a molecular mass of 258g/mol? I believe the results from my experiment were incorrect and i can not
1. 0 answers
2. 510 views
A student performing the water of hydration experiment cant seem to get his hydrate to constant weight. Several times he heats
1. 1 answer
2. 877 views
A commercial for a well known cleaning powder says that it "shakes out white, then turns blue" what type of reaction os
1. 2 answers
2. 2,141 views
How is water of hydration related to measurement and how it is related to the law of definite composition?
1. 1 answer
2. 686 views
calculate the empirical formula. A chemist heats 50.00g of sulfur under controlled conditions to produce a sulfer-oxygen
1. 1 answer
2. 2,015 views
If you use a different mass of magensium metal in an experiment would the empirical formula of the compund be the same?
1. 1 answer
2. 431 views
A bicyclist makes a trip that consists of three parts, each in the same direction (due north) along a straight road. During the
1. 1 answer
2. 609 views
Calculate the true mass (in vacuum) of a piece of aluminum whose apparent mass is 4.5000 kg when weighed in air.
1. 0 answers
2. 749 views
B is the midpoint of Symbol for segment A C. .AB=5x+2 AC=12x-2 What is the value of BC? Show your work for credit. Line segment
1. 2 answers
2. 1,022 views
As a restaurant owner there are many decisions that you need to make on a daily basis, such as where to keep inventory levels.
1. 2 answers
2. 597 views
Distance travelled in a week by sales staff employed by nationwide security firm is approximately normally distributed with a
1. 2 answers
2. 628 views
Why is it important for you to know how to separate solids from liquids?
1. 4 answers
2. 631 views
predict the pH of the solution obtained when a 1.0 M magnesium hydroxide solution is titrated with an equal amount of a 1.0 M
1. 3 answers
2. 961 views
What are some periodic trends among the following elements- carbon, silicon,germanium,tin, and lead?
1. 1 answer
2. 699 views

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