f(x) = x² + 7x + 10
f(0) = (0)² + 7(0) + 10 = 10 ----> (0, 10)
f(2) = (2)² + 7(2) + 10 = 28 -----> (2, 28)
rate of change is slope:
=
= 9
Answer: 9
Part A.
Ok, there are 3 students who have got an A. Whereas there are 12 students who got a C.
Therefore, out of 4 students, 1 person will get an A. The answer is A. 1 to 4
Part B.
For every student receiving a D, 2 students receive a B.
The smaller bottle, which contains 400 ml is equal to 0.4 L
I hope I helped :)
1.
D
2.
D
3.
A and D
4.
Didn't Understand
retype in comment and send
Answer: 7x(4+7)
Step-by-step explanation: