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3 years ago

9+15÷3(2)-6 Please help me

Mathematics

1 answer:

Firlakuza [10]3 years ago

4 0

Answer:

Step-by-step explanation:

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Simplify ( √ 5)(^3 √ 5) the answer will be a wholenumber and a fraction

arlik [135]

Answer:

$\sqrt{5}\cdot\sqrt[3]{5} =\sqrt[6]{5^3} \cdot\sqrt[6]{5^2} =\sqrt[6]{5^5} =5^{(5/6)}$

Step-by-step explanation:

The rules of exponents apply, even when they are fractional exponents:

$a^b\cdot a^c=a^{b+c}\\\\\sqrt[b]{x^a}=x^{(a/b)}$

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4 years ago

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Answer:

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3 years ago

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Inessa05 [86]

Answer:

see explanation

Step-by-step explanation:

Under a counterclockwise rotation about the origin of 90°

a point (x, y ) → (- y, x ), thus

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3 years ago

What are the x-intercept of sin(x)?

boyakko [2]

The x-intercept of a function is the value of x when y is 0. So let's set sin(x) equal to zero. When does sin(x) equal zero? Based on the unit circle, you know that sin(0) is 0, so that is one x-intercept. You also know that sin(pi) is 0. Basically, every time x, starting from zero, increases or decreases by a multiple of pi, sin(x) is still zero. The answer can be represented by x=n*pi; where n=any integer.

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3 years ago

AB has endpoints at A(2,6) and B(6,8). What are the coordinates of the midpoint

Trava [24]

The answer is (4,7)

look at the attached picture

Hope it helps..

Good luck on your assignment

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3 years ago