09/08/22

Suppose an astronaut jumps from the bottom of a ladder on the moon.
It is 24 cm from the ground when it jumps. a gyroscope can accurately detect when the speed of the astronauts is greater than 1.0 m/s. the gyroscope detects his velocity to be 1.0 m/s (downwards)... more
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09/08/22

how much water should she mix with the lemon juice?
LEMONADE Laronda wants to make fresh lemonade. The recipe she finds online recommends that the fresh lemon juice should be 20% of the total volume. She has 18 ounces of fresh lemon juice. How much... more
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09/08/22

Geometry Mathematical Reasoning
If two lines intersect and one of the angles formed has a measure of 67 degrees, which of the following statements are true? Vertical angles are congruent; therefore another angle must equal 67... more
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09/08/22

You invested $25,000 in two accounts paying 6% and 7% annual interest, respectively. If the total interest earned for the year was $1720, how much was invested at each rate?
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09/08/22

I NEED HELP ON FRACTIONS!!
My homework of fractions is confused me a lot and I need help
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09/08/22

Seven time the first of 2 consecutive odd integers is five times the second. find the integers
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09/08/22

what is the answer?
The ratio of the distance around a circle, the circumference, to the distance across a circle, the diameter, is represented by the Greek letter π. If the circumference of a circle is 6.28 inches... more
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09/08/22

The Astronaut on the moon question
An astronaut on the moon throws a baseball upward. The astronaut is 6​ ft, 6 in.​ tall, and the initial velocity of the ball is 40 ft. per sec. The height s of the ball is given by the equation... more
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09/08/22

Express the function
The function h(x)=1x−6h(x)=1x-6 can be expressed in the form f(g(x))f(g(x)) where g(x)=x−6g(x)=x-6 and f(x)f(x) is defined as:f(x)f(x)=
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09/08/22

ESTIMATE THE AREA UNDER THE GRAPH
Estimate the area under the graph of f(x)=1/(x+4) over the interval [1,3] using 5 approximating rectangles and right end points.
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09/08/22

A right circular cylinder has volume 25 in3 . Express the radius of the cylinder as a function of the height.
Find a formula for the described function and state its domain.
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09/07/22

On a coordinate plane, point A is located at (1,6) and point B is located at (5,-1). Determine the coordinate of the point that is 2/3 of the distance from B to A. Write in the form (x,y).
On a coordinate plane, point A is located at (1,6) and point B is located at (5,-1). Determine the coordinate of the point that is 2/3 of the distance from B to A. Write in the form (x,y).
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09/07/22

On a coordinate plane, point A is located at (1,6) and point B is located at (5,-1). Determine the coordinate of the point that is 2/3 of the distance from B to A. Write in the form (x,y).
On a coordinate plane, point A is located at (1,6) and point B is located at (5,-1). Determine the coordinate of the point that is 2/3 of the distance from B to A. Write in the form (x,y).
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09/07/22

what sets or set dose15 belong to
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09/07/22

5th grade math word problem using area
The area of a rectangle is 30 inches squared. The width of one of the sides is 5 inches. Find the length
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09/07/22

Let f(x)=√3−8x . Which of the following decompositions of f(x)=p(q(x)) into a pair of functions p(x) (the outside function) and q(x) (the inside function) is/are correct ?

A. p(x)= 3−8x p(x)=3−8x and q(x)=√x q(x)=xB. p(x)=√3+x p(x)=3+x and q(x)=8x q(x)=8xC. p(x)=√−x p(x)=−x and q(x)=8x−3 q(x)=8x−3D. p(x)=√−8x p(x)=−8x and q(x)=3+x q(x)=3+xE. p(x)=√x... more
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09/07/22

Area of a triangle
if a triangle has a area of 12 with a base of 6 what is the height?
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09/07/22

Math plz need help gonna get kiked off bathe volleyball team if i make a bad grade
A farmer has 140 bushels of apples to sell at her roadside stand. She sells an average of 14 1/5 bushels each day has for sale after 6 days.. Represent
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09/07/22

LiftOff Diagnostic math
A math test with 26 questions is worth 100 points. There are multiple choice questions that are worth 2 points each and fill in the blank questions that are worth 5 points each. How many of each... more
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09/07/22

Math Question!!!!
A company makes steel rods shaped like cylinders. Each rod has a radius of 3 centimeters and a height of 40 centimeters. If the company used 48,607.2 cmof steel, how many rods did it make?Use 3.14... more
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09/07/22

A question about the average change of value
A machine that originally cost $15 600 has a value of $7500 at the end of 3 years. The same machine has a value of $280l at the end of 8 years. Find the average rate of change in... more
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09/07/22

Solve the rational equation. Check your solutions by checking the domain restriction. Show all work,
2/x-5 - x+1/x+4 = 6/x2-x-20
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09/07/22

Solve the rational equation. Check your solutions by checking the domain restriction. Show all work,
2/x-5 - x+1/x+4 = 6/x2-x-20
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09/07/22

College algebra
If f(x) = x+4 and g(x) = 2x2-x-1, evaluate the composition (g o f)(2).
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09/07/22

The coordinates (-8, 13) would be plotted in quadrant?
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