Answer:
1) b = 7.4 yds
2) c = 14.9 yds
Step-by-step explanation:
1) 3^2 + b^2 = 8^2
9 + b^2 = 64
b^2 = 64 - 9
b = sqrt 55
b = 7.4 yd
2) 15^2 + 2^2 = c^2
225+4=c^2
Sqrt(221) = c
C = 14.9
Irrational numbers are numbers that cannot be expressed in fractions
How much is currently in his account
Answer:
x^3 + 4x^2 - 7x - 10
Step-by-step explanation:
To solve this we're going to use Polynomial multiplication, starting by multiplying (x-2)(x+1) = x^2 - 2x + x - 2 = x^2 - x - 2. Next, we will multiply (x^2 - x - 2)(x+ 5) = x^3 + 5x^2 -x^2 - 5x -2x -10 = x^3 + 4x^2 - 7x - 10.
Answer:
3g = x - 2
Step-by-step explanation:
x = 3g + 2
3g + 2 = x
3g + 2 - 2 = x - 2
3g = x - 2
