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valentina_108 [34]
3 years ago
14

A ball is thrown in the air from the top of a building. Its height, in meters above ground, as a function of time, in seconds, i

s given by h(t) = −4.9t2 + 24t + 11. How long does it take to reach maximum height? Round your answer to two decimal places Do not write the units in your answer
Mathematics
1 answer:
balandron [24]3 years ago
7 0

Answer:

You don’t need help


Step-by-step explanation:


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What is the area of this shape if each box is 1 square centimeter?
blondinia [14]
The area is one square centimeter

7 0
3 years ago
9 x 10 to the power of 2 how many times as much as 3 x 10 to the -2 power
hjlf

Answer:

  3×10^4

Step-by-step explanation:

The desired factor is found by calculating the ratio of the two numbers:

  k = (9×10^2)/(3×10^-2) = (9/3)×10^(2 -(-2)) = 3×10^4

The first number is 3×10^4 = 30,000 times as much as the second number.

6 0
2 years ago
Can anyone answer this pls!!!!!!!!!!
gizmo_the_mogwai [7]

u₁₂ represents the amount of loan remaining after 12 years

<h3>How to interpret u₁₂?</h3>

The function is given as:

u₀ = 8000

u_n = u_{n-1}(1 + 0.054) - 500

Given that the subscript n in u_n represents number of years and u_n represents the amount left to be paid after n years.

We can conclude that:

u₁₂ represents the amount of loan remaining after 12 years

Read more about loan at
brainly.com/question/26011426

#SPJ1

6 0
1 year ago
scott can reach 57 inches high. scott stands on box that is 16 inches high how many inches high can scott reach now?
kompoz [17]

Answer: 73 inches high

Step-by-step explanation: 57+16=73

4 0
3 years ago
A training company provides classroom and online instruction to hundreds of people per month. As part of their training program
Lynna [10]

Answer:

According to the sample data, we can claim that the current satisfaction rate is different from last year's.

Step-by-step explanation:

The explanation is in the picture.

3 0
3 years ago
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