Average rate of change: r=[f(b)-f(a)]/(b-a)
r=-60→[f(b)-f(a)]/(b-a)=-60
b=5; f(b)=-213; a=1; f(a)=27
(-213-27)/(5-1)=(-240)/4=-60
Answer: The <span>two points in the table which create an interval with an average rate of change of -60 are:
x f(x)
1 27
5 -213</span>
Answer:
3 cups
Step-by-step explanation:
we can solve this by setting up ratios
cross multiply:
solve for x
I cant see the question 1 sorry:(
2. x=71(base angle, isos. triangle)
3. x=45 (same reason as the above)
4. the third one
2[(9 - 5)^5 / 8] = 2[4^5 / 8] = 2[1,024 / 8] = 2[128] = 256
Answer:b=3
Step-by-step explanation:
If a=4b then,
4b-b=9
4(3)-3=9
4x3=12 then - that by 3
So, 12-3=9
Hope that helps
