Answer:
D. -3/2
Step-by-step explanation:
if two lines are perpendicular, their gradients will multiply to give -1
For example, green line, m=2/3
2/3 × M2 =-1
M2=-3/2
Answer:
See below.
Step-by-step explanation:
A.
n =1 , dots = 5.
n = 2, dots = 8.
n = 3, dots = 11.
n = 4, dots = 14.
B.
This is an arithmetic sequence.
C.
Yes.
D.
It is a function because for each input value it has one output value.
The nth term of the sequence = 5 + 3(n - 1).
Answer:-16/11
Step-by-step explanation:
Answer:
240 minutes
Step-by-step explanation:
If it's 40 minutes for just 5 papers, we need to figure how many minutes it would take to grade just 1. So you have to divide 40 by 5 which is 8. Then 8 time 30 which is 240.
Answer:
Step-by-step explanation:
The point is that any graphing calculator will work. We use Desmos on Brainly.
The graph below is your complete answer.
You can actually find the zeros by factoring
p(x) = x^2(2x - 1) - 4(2x - 1)
p(x) = (2x - 1) (x^2 - 4)
p(x) = (2x - 1) (x - 2)(x + 2)
I have to hurry. If this is not enough, let me know.
