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3 years ago

What is the degree of 3??

Mathematics

2 answers:

FrozenT [24]3 years ago

7 0

Cubic x3−x2+5

https://www.mathsisfun.com/algebra/degree-expression.html

Ivanshal [37]3 years ago

5 0

the degree of 3 is cubic x3-x2+5.

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Part A

nydimaria [60]

Answer:

1) D

2) 10

Step-by-step explanation:

sin(30) = opposite/hypotenuse

sin(30) = 5/x

½ = 5/x

x = 5/0.5

x = 10

5 0

3 years ago

Is 15 over 45 equivalent to 45 over 135

faltersainse [42]

Yes, in simplest form, both fractions are 1/3 (one over three)

3 0

3 years ago

How to answer this? TvT

ASHA 777 [7]

Since the midpoint lies on the axis, both ends are therefore equidistant from the axis and are mirrors of each other so..

Q = (4,9)

8 0

3 years ago

Which of these is the algebraic expression for "eight less than some number?"

kipiarov [429]

B-8 would be the answer. This is because we are saying you have 8 less than something. So no matter what something is, we are taking away 8 from it. Since our something is unknown, we use our variable 'b' in its place, and subtract 8, giving us b-8.

8 0

3 years ago

Which equation justifies why nine to the one third power equals the cube root of nine?

AVprozaik [17]

Answer:

nine to the one third power all raised to the third power equals nine raised to the one third times three power equals nine

Step-by-step explanation:

we know that

The Power of a Power Property , states that :To find a power of a power, multiply the exponents

$(a^{b})^{c}=a^{b*c}$

In this problem we have

$9^{\frac{1}{3}} =\sqrt[3]{9}$

Remember that

$\sqrt[3]{9}=9^{\frac{1}{3}}$

Raise to the third power

$[9^{\frac{1}{3}}]^3$

Applying the power of power property

$9^{\frac{3}{3}}$

$9^{1}$

$9$

therefore

nine to the one third power all raised to the third power equals nine raised to the one third times three power equals nine

8 0

3 years ago

Read 2 more answers