The answer should be 60 (sorry if it’s wrong)
The answer is t = (y + 2n)/r
The expression is: rt - 2n = y
Rearrange it so that only rt is on the left side of the equation: rt = y + 2n
Rewrite the left side of the equation: r * t = y + 2n
Divide both sides of the equation by r: r * t / r = (y + 2n)/r
r can be cancelled out on the left side of the equation: t = (y + 2n)/r
x-intercept(s): (1/2, 0) or (0.5, 0)
y-intercept(s): (0, −2)
The answer is g (x) = (1/2) ^x-9 + 5
Just took the test and got an 80% :)
angle G
sin inverse (21/29) = 46.4
GH
c^2 - b^2 = a^2
29^2 - 21^2 = a^2
a = √(29^2 - 21^2)
GH = 20
therefore ans is B) <G = 46.4º, <I = 43.6º, GH = 20