Can you guys help me answer these!??

Mathematics

2 answers:

Margarita [4]3 years ago

8 0

3. 13

4. 66

5. 10

6. 16

alukav5142 [94]3 years ago

5 0

3. 16
4. 66
5. 20
6. 16

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Will give brainliest for correct answer

ioda

Answer:

Step-by-step explanation:

1. Not a function

2. Not a Function

3. Function

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3 years ago

The function H(t) = −16t^2 + 112t + 24 shows the height H(t), in feet, of a cannon ball after t seconds. A second cannon ball mo

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Answer:

see the attachment for a table

Step-by-step explanation:

A. The table is shown in the attachment. The solution to h(t) = g(t) is at a value of t that lies between 6 and 7. At t=6, h(t) > g(t). At t=7, h(t) < g(t). Since both functions are continuous, they must have equal values somewhere between t=6 and t=7. (Intermediate value theorem.)

B. The solution means the cannon balls will have the same height at a value of t between 6 and 7.

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3 years ago

A study showed that 14 of 180 publicly traded business services companies failed a test for compliance with Sarbanes-Oxley requi

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Answer:

The 95% confidence interval for the overall noncompliance proportion is (0.0387, 0.1169).

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of $\pi$ , and a confidence level of $1-\alpha$ , we have the following confidence interval of proportions.