Answer:
0 less-than-or-equal-to x less-than-or-equal-to 20;
0 less-than-or-equal-to y less-than-or-equal-to 60
Step-by-step explanation:
The range in values of x is from 2 to 17, so a suitable window would be 0 to 20.
The range in values of y is from 5 to 53, so a suitable window would be 0 to 60.
0 ≤ x ≤ 20
0 ≤ y ≤ 60
Answer:
0.4
Step-by-step explanation:
Answer:
-3g=-4
g= ![\frac{4}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B3%7D)
Step-by-step explanation:
The distance formula is given by
![\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}](https://tex.z-dn.net/?f=%20%5Csqrt%7B%28x_2-x_1%29%5E2%2B%28y_2-y_1%29%5E2%7D%20)
Take point A(0, -7) as (x₁, x₂) and point B(8, 8) as (y₁, y₂)
Distance AB =
![\sqrt{(8-0)^2+(8--7)^2}](https://tex.z-dn.net/?f=%20%5Csqrt%7B%288-0%29%5E2%2B%288--7%29%5E2%7D%20)
Distance AB =
![\sqrt{8^2+15^2}](https://tex.z-dn.net/?f=%20%5Csqrt%7B8%5E2%2B15%5E2%7D%20)
Distance AB =
![\sqrt{289}](https://tex.z-dn.net/?f=%20%5Csqrt%7B289%7D%20)
Distance AB = 17
The line AB is dilated to A'B' by scale factor of 2, it means the length of the line is multiplied by 2
Distance A'B' = 2 × 17 = 34 units