Answer:
b = 149
Step-by-step explanation:
Given
= 8
Multiply both sides by 22 to clear the fraction
27 + b = 176 ( subtract 27 from both sides )
b = 149
Answer:
Length = 10 cm
Width = 10-2 = 8 cm
Step-by-step explanation:
Area formula (L)(W)
80 = 10(x-2)
80 = 10x - 20
Add 20 to both side
100 = 10x
x= 10
Length = 10 cm
Width = 10-2 = 8 cm
The answer to the question would be B
Starting out with point slope form we have:
y-4 = -3/4(x--3)
y-4 = -3/4(x+3)
y = (-3/4)x - (9/4)+(4)
y = (-3/4)x - (9/4)+(16/4)
y = -3x/4 +7/4 (slope intercept form)
Answer:
m∠A = 33.948° or 0.5925 radians
Step-by-step explanation:
cos(A) = (b^2 + c^2 − a^2) / 2bc
cos(A) = (22^2 + 8^2 − 16^2) / 2*22*8 = 0.8295454545 or 73/88
m∠A = arccos(73/88) = 33.94792653