3 years ago

35 points What is an approximate average rate of change of the graph from x = 8 to x = 13

1 answer:

4 0

Rate of change is -2 because you can do rise over run to find the constant rate of change, and since you are going down you have a negative slope.

You might be interested in

Help!

nikklg [1K]

Answer:

Step-by-step explanation:

19) Amount of oil in = amount of oil in final product

.025(x) + .09(40-x) = .055(40) (x = 2.5% amt 40 - x = 9% amt)

x = 21.54 L of 2.5 % then 9% = 18.46 L

3 0

2 years ago

Please help please and thank you

Katyanochek1 [597]

Step-by-step explanation:

$\text{We know:}\\\\\sin(-\alpha)=-\sin\alpha\\\\\sin(\alpha\pm k\cdot360^o)=\sin\alpha\\\\===============================\\\\\sin(360^o-\theta)=\sin\bigg(-(\theta-360^o)\bigg)=-\sin(\theta-360^o)=-\sin\theta$

3 0

2 years ago

Need help please!!!!

mario62 [17]

Id say it's choice b top right.

5 0

3 years ago

The lengths of the sides of triangle ABC are represented in terms of the variable m, where m > 6.

Yanka [14]

Answer:

m(C)<m(B)<m(A).

Step-by-step explanation:

1) according to the condition the shortest side is AB, the longest side is BC, the middle is AC. Then

2) the smallest angle is BCA (or C), the middle angle is ABC (or B), the largest angle is BAC (or A).

6 0

2 years ago

May painted 4 out of 8 equal parts of a poster board blue Jared painted 2out of 4 equal parts of a same size poster dosed red wr

Simora [160]

1/2 and 1/2 so both are equal

3 0

3 years ago