2 years ago

What are the solutions of x^2 + 6 x - 6 = 10?

Mathematics

2 answers:

aleksandrvk [35]2 years ago

3 0

Answer:

X= 2

X= -8

Hope this helps :)

KIM [24]2 years ago

3 0

Answer:

x=2 and x=-8

Step-by-step explanation:

First, move terms to the left side. Then subtract the numbers and use the quadratic formula. Simplify, separate the equations, and solve.

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Answer:

Step-by-step explanation:

25/100 x 80/1 = 20/1

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3 years ago

Given that sine of theta = 21/29, what is the value of cosine of theta, for 0° < theta < 90°?

fenix001 [56]

If the value of θ is 46.4°. Then the value of the cosine of θ will be 20/29.

<h3>What is trigonometry?</h3>

The connection between the lengths and angles of a triangular shape is the subject of trigonometry.

The value of sine of θ is 21/29.

Then the value of θ will be

sin θ = 21/29

θ = sin⁻¹(21 / 29)

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Then the value of the cosine of θ will be

cos θ = cos 46.4°

cos θ = 20/29

More about the trigonometry link is given below.

brainly.com/question/22698523

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2 years ago

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RoseWind [281]

Answer:

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3 years ago

Shelby works at a job that pays 10.05 per hour. She works about 40 hours per week.

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Answer:

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Step-by-step explanation:

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2 years ago

What is the sum of the 11th square number and the 7th cube number

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