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3 years ago

.................................

Mathematics

1 answer:

Ivan3 years ago

4 0

Its a pull and the location has to be less than 400N

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I need help with Math please (20 points)

Afina-wow [57]

Answer:

603

Step-by-step explanation:

The rate of change is found by

rate of change = f(b) -f(a)

------------

b-a

We need to find the rate of change for the interval 7,9 and 4,6

We know b= 9 and a = 7

f(9) -f(7)

------------

9-7

3878-1852

----------------

9-7

2026

-------

1013

We know b= 6 and a = 4

f(6) -f(4)

------------

6-4

1178-358

---------------

6-4

820

------

410

It asks how much greater, that means subtraction

1013-410

603

8 0

3 years ago

Do u know what 2+2 ?

bearhunter [10]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Plz help :( i have four pages that were due 2/22/21 and i havent turned it in

Naily [24]

Answer:

I cant download the pdf

Step-by-step explanation:

3 0

3 years ago

Evaluate each expression for s=4 and t=8 1) (25)^2t 2) 2st^2-5^2 3) 2s^2-t^3/16

stepladder [879]

Answer:

1. 2.328× $10^{22}$

2. 487

3. 30.52 OR 0 (see explanation↓)

Step-by-step explanation:

1. $(25)^{2t}$

(sub for t=8)

= $25^{2*8}$

= $25^{16}$

=2.328× $10^{22}$

2. $2st^{2} -5^{2}$

(sub for s=4 and t=8)

=2×4× $8^{2}$ - $5^{2}$

=512-25

=487

3. $2s^{2} -t^{3/16}$ (the equation is not clear so I will do $2s^{2} -\frac{t^{3} }{16}$ as well)

FOR $2s^{2} -t^{3/16}$

(sub s=4 and t=8)

=2× $4^{2}$ - $8^{3/16}$

=32-1.476826146

=30.52 (to the nearest 2 decimal place)

FOR $2s^{2} -\frac{t^{3} }{16}$

(sub s=4 and t=8)

=2× $4^{2}$ - $\frac{8^{3} }{16}$

=32-32

5 0

3 years ago

Find the volume of the cylinder. Round your answer to the nearest tenth if necessary. Use 3.14 for π. A can of juice has a radiu

Setler79 [48]

Answer: 226.1

Step-by-step explanation:

3.14xrxh The real answer was 226.08 but you have to round to the nearest tenth.

3 0

3 years ago