Answer: (7,5)
Explanation:
5+2= 7
7-2= 5
(X,Y)
Left to right- the X axis, moving up 2 units so you add 2 to your x value which is 5.
Up and Down- the y axis, moving down 2 units so you subtract 2 from the y value, being 7.
Answer:
1.98 meters
Step-by-step explanation:
divide
7.92÷4
1.98 meters
Pi times radius squared is area of a circle. so you need to do 315/36 which is 8.75
Answer:
13
Step-by-step explanation:
Find the scale factor by 39 / 30
Take that times 10
1.3 x 10 = 13
Answer:
C. x = ±4
Explanation:
<u>Given two equation's</u>:
- y = 3x² + 15
- y = 5x² - 17
Solve them simultaneously:
y = y
3x² + 15 = 5x² - 17
5x² - 3x² = 15 + 17
2x² = 32
x² = 16
x = ±√16
x = ±4
