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exis [7]
3 years ago
8

pls help due in 5 minutes

Mathematics
1 answer:
LuckyWell [14K]3 years ago
3 0

Answer:

1 and 3

Im just good at math-

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It costs $5 per hour to rent a snowboard from a certain ski rental company, plus a $50 deposit. Another ski rental company charg
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For the first part
5 an hour plus 50
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I need help with this question, can someone please help me out?? and if . you understand, please show work, so I could understan
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Answer:

4). 47 - 29i

Step-by-step explanation:

(5+√-36)*(1-√-49)=5*1 -5√-49+1*√-36 -√-36√-49 = 5-5*7i +6i-6i*7i=

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2 Points<br> What is one role of Congress in determining the federal budget?
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Congress must create and pass numerous funding bills each fiscal year to keep the federal government open.Each year, Congress works on a federal budget for the next fiscal year. The government's fiscal year runs from October 1 of one year to September 30 of the next. The budget includes a detailed spending plan.

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3 years ago
To graph the line y = 3/2x + 7 *
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Answer:

Answer is C

Step-by-step explanation:

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4 years ago
Use the distance formula, show that the points (4,0), (2,1), and (-1,-5) form the vertices of a right triangle
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The distance formula between two points:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Substitute the coordinates of the points.

A(4,\ 0),\ B(2,\ 1),\ C(-1,\ -5)\\\\AB=\sqrt{(2-4)^2+(1-0)^2}=\sqrt{(-2)^2+1^2}=\sqrt{4+1}=\sqrt5\\\\AC=\sqrt{(-1-4)^2+(-5-0)^2}=\sqrt{(-5)^2+(-5)^2}=\sqrt{25+25}=\sqrt{50}\\\\BC=\sqrt{(-1-2)^2+(-5-1)^2}=\sqrt{(-3)^2+(-6)^2}=\sqrt{9+36}=\sqrt{45}

If a ≤ b < c are the sides of the right triangle, then

a² + b² = c²

\sqrt5

used (\sqrt{a})^2=a for a ≥ 0.

AB^2+BC^2=AC^2 therefore ΔABC is a right triangle.

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3 years ago
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