The slope of the line of the equation given is -2 (by solving for y, you get y = -2x+4).
So, in order to be perpendicular, you must take the negative reciprocal.
The slope would be -1/2.
Answer:
I'm not a hundred percent sure how to answer this one, because you need the height to solve but the other two tick marks would also be twenty because all of the sides are equal to one another.
Answer:
.3%, 21/7000=.003
Step-by-step explanation:
to make it by percent you multipy by 100
Answer:
f(x) = 2/5x^2.
Step-by-step explanation
Take the quadratic function x^2.
A vertical compression of 2/5 would transform it to:
f(x) = 2/5 x^2.
Answer:
<u>57</u> x<u> 1</u> =57
Step-by-step explanation:
Please remember identity property of multiplication says
An integer * 1 = the same integer
Using this property
57 x 1 = 57
