Ask question

Ask question

All categories

Mandarinka [93]

3 years ago

8

The height above ground (in feet) of a projectile is given by the function h(t)=-16t^2+64t+10, where t is the number of seconds

that it has been in the air

1 answer:

julsineya [31]3 years ago

8 0

Answer:

40 seconds

Step-by-step explanation:

You might be interested in

If the length of the legs of a right triangle are 13 and 13,what is the length of the hypotenuse? Round your answer to the neare

mrs_skeptik [129]

Answer:

a² + b² = c²

13² + 13² = c²

169 + 169 = c²

338 = c²

c = √338 or 18.385 or 13√2

5 0

3 years ago

Read 2 more answers

How do I do long division if it's 144 ÷ 36. please help

Charra [1.4K]

The answer is four
See my handwritten problem worked out in attached pic

3 0

3 years ago

A map website claims to be available 99.995% of the time (measured in minute long increments). Suppose

White raven [17]

Answer:

Skewed to the left

Step-by-step explanation:

Khan Academy

5 0

3 years ago

What is the solution to the inequality below?

nadya68 [22]

Answer:

A

Step-by-step explanation:

I did this one before and I still remember this problem

3 0

3 years ago

Mrs. Torchia picked 54 flowers, which represents 60% of all the flowers in her garden.How many flowers are left in Mrs. Torchia’

sweet-ann [11.9K]

Find a percent of a quantity as a rate per 100 (e.g., 30% of a quantity means 30/100 times the quantity); solve problems involving finding the whole given a part and the percent.

5 0

3 years ago