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Tresset [83]
3 years ago
5

PLEASE help me with THIS QUESTIOn plz ASAP thank u.

Mathematics
2 answers:
malfutka [58]3 years ago
7 0
Pretty sure it B have a good day!
Lyrx [107]3 years ago
6 0
It would be: if you want me to explain let me know

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HELP PLEASE I DONT UNDERSTAND MATH
ANEK [815]

Answer:

Same question a just took, answer is clockwise 270 degress, please give me brailiest

Step-by-step explanation:

3 0
3 years ago
Given P(A) = 0.6, P(B) = 0.45 and P(AorB) = 0.66 , find the value of P(A and B) , rounding to the nearest thousandth, if necessa
DaniilM [7]

Answer:

irdk sorry

Step-by-step explanation:

8 0
4 years ago
Find mㄥPQR if ray QT bisects ㄥPQR, mㄥRQT = (10x - 13)°, and mㄥPQT = (6x + 1)°.
Ivanshal [37]

It is given in the question that ray QT bisects ㄥPQR.

m \angle RQT = (10x - 13), \ and \ m \angle PQT = (6x + 1)

And we have to find the measurement of angle PQR.

Since QT bisects angle PQR,  therefore measurement of angle RQT and angle PQT are equal. That is

10x-13=6x+1
\\
4x =14
\\
x = 3.5

Substituting the value of x, we will get

m \angle RQT=10*3.5-13 = 22 degree

And measurement of angle PQR is twice of the measurement of angle RQT, that is

m \angle PQR= 44


4 0
4 years ago
To rewrite y(t) = 2sin4πt + 5cos4πt in the form Asin(ωt+Φ), solve for Φ. Show your work and solution in the response box.
MrRissso [65]

Answer: ¢=68.2

Step-by-step explanation:

y(t) = 2sin4πt + 5cos4πt

Let , x = Asin¢ = 5

y = Acos¢ = 2

A = sqrt(5²+2²)

A= 5.39

y(t) = Acos¢sin4πt + Asin¢cos4πt

From Trigonometry rule,

y(t)= Asin(wt +¢)

tan¢ = 5/2

¢ = arctan(5/2) = 68.2°

y(t) = 5.39sin(wt + 68.2)

Where w = 4π

The angle ¢= 68.2°

8 0
3 years ago
Read 2 more answers
If f(x) = 4x ^ 2 - 3 and g(x) = x + 1 , find (f - g)(x) O A. 4x ^ 2 - x - 2 B. x - 4x ^ 2 - 2 O C. 4x ^ 3 - 3 O D. 4x ^ 2 - x -
Yuliya22 [10]

Answer:

D

Step-by-step explanation:

If f(x) = 4x ^ 2 - 3 and g(x) = x + 1 , find (f - g)(x)

A. 4x ^ 2 - x - 2

B. x - 4x ^ 2 - 2

C. 4x ^ 3 - 3

D. 4x ^ 2 - x - 4

(f - g)(x) = f(x) - g(x)

4x ^ 2 - 3 - (x + 1 )                  Multiply the brackets by the negative.

4x ^ 2 - 3 -x - 1                       Add like terms.

4x ^ 2 - x - 4                           Final Answer

5 0
3 years ago
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