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navik [9.2K]
2 years ago
15

What is the value of the y-intercept for all proportional relationships?

Mathematics
1 answer:
Rasek [7]2 years ago
3 0

Answer:

a : 2 , b : 1 , c : 0 , d : 0

Step-by-step explanation:

a: 2

b: 1

c: 0

d:0

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3 years ago
What is the area of the shaded region?<br> DO NOT include the unit of measure in your answer
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3 0
3 years ago
I’m kinda confused. Can someone help.
horsena [70]

Answer:

PQ = PM\cos MPQ + MQ\cos MQP=2PM\cos MQP

Step-by-step explanation:

given MQR = 60, PQR = 75

MQP = 75 -60= 15QR = ((18(1+\cos 30))^{2}-(2\cos 15)^{2})^{\frac{1}{2}}

WE KNOW THAT MQR +QRM +QMR = 180

MPQ = MQP AS ANGLE OPPOSITE TO EQUAL SIDES ARE EQUAL

THEREFORE QMR = 90 - 60 = 30

therefore PQM = 75 - 60 = 15

PM = PQ because M is the mid point

therefore PR = PM + MQ\cos QMR

                PR = 18(1+\cos 30)

QR = (PR^{2}-PQ^{2}))^{\frac{1}{2}}

PQ = PM\cos MPQ + MQ\cos MQP=2PM\cos MQP

5 0
3 years ago
Please help me!! QUICKKKK
liq [111]

Answer:

Reflection over y axis

Step-by-step explanation:

When you reflect over y axis it makes the points go from (x,y) to (-x,y) so this is the right answer

Hope this helped!

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2 years ago
Lolz please help me I would gladly appreciate it
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Pentagon has sum of 540°

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