Answer:
A=(-2,-2) B=(-2,-6) D=-5,-2 C=(-5,-6)
Step-by-step explanation:
6 / 2 = 3
21 / 7 = 3
Yes, 2/7 and 6/21 are equivalent ratios. The second number is simply the first number tripled.
Answer:
y = 15x
Step-by-step explanation:
The equation for direct variation is ...
y = kx
where k is the constant of proportionality.
__
We can find k by dividing by x:
y/x = k
Using the given values, we find it to be ...
75/5 = k = 15
Using this value of k in the equation, we find the equation of direct variation is ...
y = 15x
Answer:
153 yards..
Step-by-step explanation:
umm due to the pythagorean theorem it would be 45^2+24^2=c^2
= 2025+576=c^2
= 2601=c^2
= square root of 2601 is 51
since there are 3 cables it would be 51*3=153
Answer:
figure ABC ~ figure AB'C'
Step-by-step explanation:
Figures related by dilation are similar. If AB'C' is a dilation of ABC, it is also similar to ABC.