3 years ago

What is the answer to t^2-8t+12=0

Mathematics

1 answer:

Natalka [10]3 years ago

6 0

T = 6, 2 is this the answer you were looking for?

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for every $2 kendra spent on materials, she could make 5 coasters. She made 60 coasters and sold them for the York Beach Fair, c

TEA [102]

Her profit was 126$ because she spent 24$ on her materials and then charged 5$ per 2 so you get 150$ then subtract the 24
(I think)

7 0

4 years ago

PLEASE HELP THIS IS EASY BUT IM JUST BAD AT MATH

balandron [24]

Answer:

Its B

Step-by-step explanation:

Try and read throught it slowly and everytime you hit a variable go down the the answer and find where it is. That helped me a lot

5 0

3 years ago

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Solve for x.<br> -2(-x+1)+3x+3=26

777dan777 [17]

Answer:

x=5

Step-by-step explanation:

Let's solve your equation step-by-step.

−2(−x+1)+3x+3=26

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3 years ago

1. Which relation is a function?

Amiraneli [1.4K]

Answer:

1. (0, 4), (-4, 2), (7, 1), (-8, 2)

2. (2, 4), (-3, 2), (9, 1), (-7, 2)

Step-by-step explanation:

1. Since there is 1 value of y for every value of x in (0, 4), (-4, 2), (7, 1), (-8, 2) this relation is a function.

2. Since there is 1 value of y for every value of x in (2, 4), (-3, 2), (9, 1), (-7, 2) this relation is a function.

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3 years ago

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Please help

Ipatiy [6.2K]

Answer:

cos (theta) = √21/5

Step-by-step explanation:

sin (theta) = 2/5

(sin (theta))^2 = 4/25

4/25 + (cos (theta))^2 = 1

(cos (theta))^2 = 1 - 4/25 = 21/25

cos (theta) = √21/5

4 0

3 years ago