Answer:
±3
Step-by-step explanation:
4 - 7 = -3
10 - 7 = 3
Hello from MrBillDoesMath!
Answer:
y = (1/8)x + 5
Discussion:
The slope (m) of y = -8x +4 is -8. The slope of the perpendicular lines is the negative reciprocal of the slope of the first line. That is, the perpendicular slope is -1 /(-8) = + 1/8
y = (1/8) x + b (*)
Also, the perpendicular line passes through the point (0.5) so substituting these values in (*) gives
5 = (1/8)(0) + b => as (1/8) 0 = 0
5 = b
The perpendicular line is given by y = (1/8)x + 5
Thank you,
MrB
2^3z^9
A for question 1=8z^9
(-8ab)^2
(-8^2a^2b^2)
A for question 2=64a^2b^2
6 (x^3)^2
6 x^6
6x^6
Enjoy!=)
Answer:
Step-by-step explanation:
the median for 35 values, you can cross the first one and last one until there is only one value left, with should be the 18ᵗʰ value
the median for 36 values, same thing, but after cross all, there will be 2 values left instead of 1, just find the mean between 2 values.
Answer: B 1/3
Step-by-step explanation:
For every 3x it travels 1 y so you will get 1/3 as your answer.
At 50y the line is at 10x. By the time it is at 60 y it is at 40x. This was a change in y by 10 and change in x by 30. There fore the answer is 10/30 or 1/3.
