2 years ago

How do you calculate percentage? Is there an easier way?

1 answer:

6 0

Divide the numerator of the fraction by the denominator. the first two digits of the decimal is the percentage

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lorasvet [3.4K]

Hello,

$arc=\theta \ * R\\\\
R= \frac{6.28}{1.12} =5,607142857...$ ≈5.61

6 0

2 years ago

Andrej [43]

We have to factor the polynomial.

x^8+3x^5

Find the GCF between 1,3,x,5,8

The GCF is x^5

Divide the polynomial by x^5

x^5(x^3+3)

4 0

2 years ago

Hunter-Best [27]

Answer:

- 32, - 26, - 20, - 14

Step-by-step explanation:

To find the first 4 terms , substitute n = 1, 2, 3, 4 into the rule

a₁ = 6(1) - 38 = 6 - 38 = - 32

a₂ = 6(2) - 38 = 12 - 38 = - 26

a₃ = 6(3) - 38 = 18 - 38 = - 20

a₄ = 6(4) - 38 = 24 - 38 = - 14

3 0

2 years ago

miv72 [106K]

$14 \times 2 = 28$
its B.) 28ft

6 0

2 years ago

charle [14.2K]

Answer:

$\large\boxed{4\vec{u}+3\vec{v}=}$

Step-by-step explanation:

$\vec{u}=;\ \vec{v}=\\\\4\vec{u}==\\\\3\vec{v}==\\\\4\vec{u}+3\vec{v}=+==$

4 0

2 years ago