Answer:
-43
Step-by-step explanation:
just plug in -9 for x and solve
g(-9)=4(-9)-7
=-43
Answer:
arc length = circumference • [central angle (degrees) ÷ 360]
where circumference = [2 • π • radius]
We are not given the radius so we'll say it is 1.
arc length = 2 * PI * radius * 62 / 360
arc length = 6.2831853072 * 1 * 0.1722222222
arc length = 1.0821041362 (where radius = 1)
Source: https://www.1728.org/radians.htm
Step-by-step explanation:
Answer:3
Step-by-step explanation:
Answer: The correct answer is the third option, (-3,-4).
Step-by-step explanation: You plug in 2x + 2 for y, given that y = 2x + 2.
2x+2 = x - 1
x = -3
Now, you plug in -3 for x in an equation.
y = -3 - 1
y = -4.
(-3, -4)
9514 1404 393
Answer:
b = 16.5
Step-by-step explanation:
Multiply the equation by 11b/9.
b = 13.5(11/9)
b = 16.5