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MArishka [77]
3 years ago
10

Pls help mee I need help one this it's hard

Mathematics
1 answer:
vlada-n [284]3 years ago
4 0
1 . 7/6 simplify it and you get the total of 1 1/6
2. 1
3. -2/3
4. 3/2 simplify it and you get 1 1/2
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If f(x) = 2x – 6 and g(x) = x – 22, find each value.
Charra [1.4K]

Answer:

Step-by-step explanation:

I think you made a typo. g(x) should equal x - 2 not x - 22

g(x) =  x - 2

g(-1) = -1 - 2

g(-1) = - 3

The answer is d. Otherwise there is no answer.

7 0
3 years ago
Is this a right triangle yes or no ?​
slega [8]

Answer:

I don't think so, regular triangle sizes are 3, 4,5. If I am wrong please tell me.

Step-by-step explanation:

3 0
3 years ago
If θ is an angle in standard position that passes through (-3, 4), find sin2θ.
julia-pushkina [17]

Answer:

Correct answer: sin 2Θ = - 24/25

Step-by-step explanation:

If under the standard position you think that the first arm (side) belongs to the positive direction of the x axis and the second one passes through a given point then it is:

if we form a right triangle with sides 3 and 4 then the hypotenuse is 5.

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we know that the formula for double the value of the angle is:

sin 2Θ = 2 sinΘ cosΘ = 2 · 4/5 · ( - 3/5) = - 24/25

sin 2Θ = - 24/25

God is with you!!!

8 0
3 years ago
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Arada [10]
Answer is 283
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3 0
3 years ago
Help me w this ty! lolllisndndnd
RoseWind [281]
Square root of 4 is 2
Square root of 9 is 3
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