3 years ago

Please help I will reward brainly

Mathematics

1 answer:

expeople1 [14]3 years ago

6 0

I believe the correct answer is 9

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⦁ Write an equation of a line in slope intercept form (y = mx + b) with slope 1/3 going through the point (-6, 2). Show your wor

Zepler [3.9K]

$(\stackrel{x_1}{-6}~,~\stackrel{y_1}{2})\qquad \qquad \stackrel{slope}{m}\implies \cfrac{1}{3} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{2}=\stackrel{m}{\cfrac{1}{3}}(x-\stackrel{x_1}{(-6)}) \\\\\\ y-2=\cfrac{1}{3}(x+6)\implies y-2=\cfrac{1}{3}x+2\implies y=\cfrac{1}{3}x+4$

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2 years ago

1. The height in feet of a thrown football is modeled by the function h(t) = -16t2 + 60t +6, where t is time

Triss [41]

Answer:

C) football's height after 3 seconds

Step-by-step explanation:

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3 years ago

Find The Area Of The Shape Shown Below

Vesnalui [34]

Answer:

32

Step-by-step explanation:

I proceeded to divide the shape up into 2 triangle and 1 square. The added sum of the 2 divided triangles is 16 and the square is 16. Add those to to get 32.

The following shape is a trapezoid

area formula:

A= (4)(12+4)

A= (4)(16)

A= (64)

A=32

Also, is that Khan Academy?

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3 years ago

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To calculate the total amount of satin you need you add 4.5 and 3.25 and find that you need 7.75 yards of satin. Is this correct

Nostrana [21]

4.5 and 3.25 gets you to 7.75, you are correct

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3 years ago

Solve the simultaneous equations by substitution. x = y + 1 and x + 3y = 5

KiRa [710]

Answer:

X=2

Y=1

Hope It Helps

Thank You

4 0

3 years ago