Ask question

Ask question

All categories

4 years ago

6

Identify the middle line for the function: f (t) = 5sec(3t − π) + 1

1 answer:

sergiy2304 [10]4 years ago

6 0

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

<span>(t) = 0 gives
</span><span>-24t + 60 = 0
</span><span>t = 2.5
</span><span>For this t, the second derivative s"(t) = -24 is negative. And so, s(t) is maximum for t = 2.5.
</span><span>Maximum height is S = -12(2.5)^2 + 60(2.5) +8 = 233ft</span>

You might be interested in

OVER HERE <br> What is the perimeter of a triangle of sides 10cm, 20cm and 30cm

vagabundo [1.1K]

Answer:

60 cm

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

10 1/8 - 3 5/6=.......?

larisa [96]

Answer:

6 7/24

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Find the following function for C

tangare [24]

G(1) = 2*1 +1 = 3

f(g(1)) = f(3) = 3 +2 = 5

(f∘g)(1) = 5

4 0

3 years ago

Read 2 more answers

Given that (-8,-7) is on the graph of f(x), find the corresponding point for the function. f(x-4)

spin [16.1K]

we are given

point (-8,-7) for f(x)

and we have to find point for f(x-4)

we know that

whenever we have f(x-a) , we always add 'a' to x-value

so, we will add 4 units to x-value

Here , we have

x-value is -8

so,

new x-value is -8+4=-4

so, we will get

point for f(x-4) will be (-4,-7).......Answer

7 0

3 years ago

The perimeter of a rectangular garden is 240 feet. If the length of the garden is 69 feet, what is its width?

Naddika [18.5K]

Perimeter of rectangle: $P=2a+2b$

Put in data given $a=69$ (height) and $P=240$ (perimeter)

$240=2\times69+2b$

Now solve for b (width).

$2b=240-2\times69$

$b=\frac{240-2\times69}{2}=\boxed{51}$

It's width is 51 feet. Hope this helps.

r3t40

4 0

3 years ago