3 years ago

How do i do this question ........................,,,,

Mathematics

1 answer:

swat323 years ago

3 0

You equal each to zero, so -6,0,3,7

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PLEASE HELP ME ASAP

goblinko [34]

Answer:

20.04 units

Step-by-step explanation:

The diagram shows right triangle ABC. Use the definition of the cosine:

$\cos \angle C=\dfrac{\text{Adjacent leg}}{\text{Hypotenuse}}\\ \\\cos \angle C=\dfrac{BC}{AC}\\ \\\cos 51^{\circ}=\dfrac{BC}{27}\\ \\BC=27\cdot \cos 51^{\circ}\\ \\BC\approx 20.04\ units$

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3 years ago

A rectangular prism has a base area of 2 square feet and a height of 5 feet. What

kvasek [131]

11 cubic feet is the answer

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3 years ago

PLEASE HELP ME PLEASE WITH THIS ALGEBRA QUESTION!! THANK YOU

max2010maxim [7]

WHATS THE QUESTION i can’t help if there’s no question

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2 years ago

Can someone please help me solve this?

Akimi4 [234]

A. This is the original equation: 2x + 3 - 1 = x + 5

b. 2x + 2 = x + 5 ← combined like terms on left side
2x + 2 - 2 = x + 5 - 2 ← used inverse operation to collect constants on right side
2x = x + 3 ←simplified each side
2x - x = x - x + 3 ←used inverse operation to collect variable terms on left side
x = 3 ← simplified each side
answer x = 3

c. 2(3) + 3 - 1 = 3 + 5
6 + 3 - 1 = 8
9 - 1 = 8
8 = 8

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3 years ago

Sam counted out loud by 6s . Jorge counted out loud by 8s. What are the first three numbers both Sam and Jorge said

IrinaK [193]

Sam:6,12,18 Jorge:8,16,24

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3 years ago

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