Use the Pythagorean theorem to find the length of the unknown side of the right triangle. Give an exact answer.

A. 10
B. 15
C. 25
D. 5


Answer: D

Mathematics

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Solve the problem.A block hanging from a spring is free to oscillate. If a 1-kg block attached to the spring is given a downward velocity  from a  above its resting position, then at any time t in seconds its position in meters is given by  Find the maximum distance that the block travels from its resting position.

A.  m
B. 1.13 m
C. 2.26 m
D.  m

Mathematics

Simplify.3

A. 27y15
B.
C.
D.

Mathematics

Find the intercepts for the equation.x + y = -4

A. (-2, 0) (-2, 0) B. (-4, 0) (0, -4) C. (0, -2) (0, -2) D. (-4, -2) (-2, -4)

Mathematics

Provide an appropriate response.Shortly before an election, a market research firm took a poll to find out whether people were planning to vote for or against a particular ballot measure. The results are shown below.  Against3087In favor3691Undecided910The ballot measure will pass if a simple majority (more than 50%) vote in favor of the measure. You wish to construct a graph to represent the data. It should be easy to see from your graph whether more than 50% of the people are planning to vote in favor of the measure. Which graph would be more useful, a bar graph or a pie chart? Explain your thinking.

What will be an ideal response?

Mathematics