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3 years ago

Help me pleaseeee I need these answers asap

Mathematics

1 answer:

hichkok12 [17]3 years ago

5 0

3. (t^2) - 4
4. (1/5)*s + 4

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What is the y-intercept in the equation y = 4x-3?

timofeeve [1]

Answer:

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Step-by-step explanation:

y = mx + b

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2 years ago

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2 years ago

Can someone help me with this problem

Romashka [77]

Step-by-step explanation:

Find the slope of JK by the formula :y2-y1/(x2-x1) whose value is 4/5

similarly, calculate the slope of GH it's value is also 4/5

Find slope of GK now by same formula y2-y1/( x2-x1 ).the value will be -5/3

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2 years ago

Which shows how we could find the area of a rug that is 6 ft on one side and 3 1/2 ft on the other side?

alex41 [277]

I believe the answer is the last option

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3 years ago

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Two cars depart an intersection.

patriot [66]

Answer:

The distance between them after 1 hour and 30 minutes will be of 63.64 miles.

Step-by-step explanation:

This question can be solved using the Pythagorean Theorem.

Both cars travel at a constant speed of 30 miles per hour. So, after 1 hour and 30 minutes, which is 1 and a half hour, they will have traveled 30*1.5 = 45 miles.

The distance between them is the hypotenuse of a right triangle, in which the sides are 45. So

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$d = \sqrt{45^2 + 45^2}$

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The distance between them after 1 hour and 30 minutes will be of 63.64 miles.

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3 years ago