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3 years ago

What is the measure arc PD? a) 35° b) 90° c) 110° d) 180°

Mathematics

1 answer:

solmaris [256]3 years ago

7 0

Answer:

c) 110°

Step-by-step explanation:

Arc FP is twice the measure of the marked angle, so is 70°. If FD is supposed to be a diameter, then arc FPD is a semicircle (180°) and arc PD is 180° -70° = 110°.

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Y=3x+2 find the oder pairs

Dafna11 [192]

Answer:

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0 2

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Step-by-step explanation:

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3 years ago

Why is it that sin 5π

nika2105 [10]

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4 years ago

Does anyone know the answer?

motikmotik

Answer:

We conclude that the area of the right triangle is:

$A\:=p^2-2p-3$

Hence, option A is correct.

Step-by-step explanation:

From the given right-angled triangle,

Base = p+1

Perpendicular = 2p-6

Using the formula to determine the area of the right-angled triangle

Area of the right triangle A = 1/2 × Base × Perpendicular

$=\frac{1}{2}\left(p+1\right)\left(2p-6\right)$

Factor 2p-6: 2(p-3)

$=\frac{\left(p+1\right)\times \:2\left(p-3\right)}{2}$

Divide the number: 2/2 = 1

$=\left(p+1\right)\left(p-3\right)$

$\mathrm{Apply\:FOIL\:method}:\quad \left(a+b\right)\left(c+d\right)=ac+ad+bc+bd$

$=pp+p\left(-3\right)+1\cdot \:p+1\cdot \left(-3\right)$

$=pp-3p+1\cdot \:p-1\cdot \:3$

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Therefore, we conclude that the area of the right triangle is:

$A\:=p^2-2p-3$

Hence, option A is correct.

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3 years ago

HELP ME <br> solve for X

Tanya [424]

Answer:

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Step-by-explanation: I am soo very sorry gave you the wrong answer before but going over it I see it is 203/11x

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3 years ago

X^2- 4x- 6y- 14=0 in standard parabola form.

uranmaximum [27]

<span>X^2- 4x- 6y- 14=0
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y = (1/6)x^2 - (2/3)x - 7/3</span>

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3 years ago