2 years ago

Without graphing, identify the equation of the axis of symmetry for

Mathematics

1 answer:

I am Lyosha [343]2 years ago

5 0

C

Explanation:
That’s where the vertex of the slope will be

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kenny6666 [7]

Answer:

17.50 × 0.35 = 6.13

Step-by-step explanation:

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2 years ago

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If a rectangle has side lengths 5x-y and x+4y what would be the area and perimeter of the rectangle?

Dafna1 [17]

Answer:

Answer is given below with explanations. 

Step-by-step explanation:

$given \: \: l = 5x - y \: and \: \: b = x + 4y \\ area \: of \: rectangle \:= l \times b \: sq.units \\ = (5x - y)(x + 4y) \\ = 5 {x}^{2} + 20xy - xy - 4 {y}^{2} \\ = 5 {x}^{2} + 19xy - 4 {y}^{2} \\ perimeter \: of \: rectangle \\ = 2(l + b) \\ = 2(5x - y + x + 4y) \\ = 2(6x + 3y) \\ = 12x + 6y$

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THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION. 

6 0

3 years ago

Help NEEDED!!!! plzzzzzz.....

julsineya [31]

Sin30= opposite/hypotenuse
sin30= AC/10
AC= 4.5cm
Tan25= opposite/adjacent
Tan25= 4.5/ CD
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3 years ago

1. Find the angle for insurance and taxes

Naddika [18.5K]

Answer:

3+3+5+16+28+22=77

100-77=23% for insurance and taxes

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If clothing is 3%, do that % over 100 x $40,000 to get how much spent.

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1 year ago

Which equation represents the parabola shown on the

EastWind [94]

Answer:

y2=-8x is what's graphed so B.

Step-by-step explanation:

(I think you mistyped the choice)

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3 years ago

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