Answer:
Step-by-step explanation:
The intersection is when both functions have same coordinates
Substitute to get
- - 2x + 16 = 4x + 10
- 4x + 2x = 16 - 10
- 6x = 6
- x = 1
The y- coordinate is
- y = - 2(1) + 16 = -2 + 16 = 14
So the intersection point is (1, 14)
I know that the first one is the (sum) of a number x and 8.1 but im not sure about the rest im sorry
Answer:
75°
Step-by-step explanation:
sum of angles of a triangle=180°
∠Q+∠R+∠S=180°
39+66+∠ S=180°
105+∠S=180
∠S=180-105=75 °
1.12 Divided by 3 equals 0.37
The answer would be 0.37 cents
17^2 - 15^2
= 289 - 225
= 64
missing side = √64 = 8
answer
A. 8
