Answer:
Step-by-step explanation:
a₁ = 12,000
a₂ = 0.80a₁ = 9,600
a₃ = 0.80a₂ = 7,680
a₄ = 0.80a₃ = 6,144
a₅ = 0.80a₄ = 4,915.20
:::::
a₁ = 30
a₂ = 1.30a₁ = 52
a₃ = 1.30a₂ = 67.6 ≅ 68
a₄ = 1.30a₃ = 87.88 ≅ 88
a₅ = 1.30a₄ = 114.244 ≅ 114
1 1/2 hours on the treadmill. 1/2 hour outside. 9 miles on the treadmill. 1 mile outside.
Answer:
34 degress
Step-by-step explanation:
34+56=90
we know that the whole angle is 90 degress because its sign is given.
Answer:
8x^3y + 5y^2x + x^2 - 14z - 2.
Step-by-step explanation:
Standard form is where the terms are arranged in descending order of degree. The term with the highest degree is 8x^3y ( degrees 4).