Answer:
False! all cross sections of spheres are circles!
Step-by-step explanation:
Answer:
D. 25
Step-by-step explanation:
f(x) = 6 – 5x and g(x) = 4x – 1
We want to subtract.
f(x) -g(x)= 6 – 5x -( 4x – 1)
Distribute the minus sign
6 – 5x - 4x + 1
I line them up vertically
– 5x +6
- 4x + 1
-------------------
-9x +7
Now let x = -2
-9(-2) +7
18+7
25
You can add the numbers of those people to come up with the total.
Answer:
B) -1 7/8, -1 1/2, -1 1/4, -1
Step-by-step explanation