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3 years ago

Point B is located at _____. (3, 0) (0, 3) (0, -3) (-3, 0)

1 answer:

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Point B is located at (0, -3). When both x and y coordinates are positive, it lies in the first quadrant. If both are negative, it lies in the third quadrant. If x is negative and y is positive, it is in the second quadrant. If x is positive and y is negative, it is in the fourth quadrant.

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TRUE OF FALSE

Keith_Richards [23]

Answer:

false it does not change the shape but it does change the size

Step-by-step explanation:

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2 years ago

Read 2 more answers

Hodel just got her driver's license. Her parents offer her two options. 1. They'll buy her a used car that will cost her $0.50 p

Romashka-Z-Leto [24]

Answer:

The second option will cost her less than the first one.

Step-by-step explanation:

In order to solve this problem we will create two functions to represent the cost of the car in function of the miles drove by her.

For the first option we have:

$cost_1(x) = 0.5*x$

For the second option we have:

$cost_2(x) = 5000 + 0.1*x$

Since she intends to drive it for 10,000 miles per year for 6 years, then the total mileage she intends to drive her car is 60,000 miles. Applying this to the formula of each car and we have:

$cost_1(60000) = 0.5*60000 = 30000$

$cost_2(60000) = 5000 + 60000*0.1 = 11000$

The second option will cost her less than the first one.

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3 years ago

Dan earns $42.75 per month working as a tutor. He worked as a tutor for 4 months. He also earned $52.45 walking dogs in the neig

vagabundo [1.1K]

Answer:

He subtracted incorrectly

Step-by-step explanation:

You multiply 42.75 x 4 and get 171. Then you add 171+52.45=223.45 and then you subtract 223.45-18=205.45 and then you multiply 223.45 x .3333 = 68.3265 or 68.33 (rounded)

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2 years ago

Mattie Evans drove 180 miles in the same amount of time that it took a turbopropeller plane to travel 630 miles. The speed of th

AysviL [449]

Answer:

the speed of the plane was 210 mph.

Step-by-step explanation:

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2 years ago

For which interval is the average rate of change of f(x) negative?

Aloiza [94]

Option C. It’s where it’s decreasing over the entire interval.

7 0

2 years ago