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2 years ago

What is the rate of change ( speed ) in section B? Remember to include units

Mathematics

1 answer:

yanalaym [24]2 years ago

6 0

9514 1404 393

Answer:

0 mph

Step-by-step explanation:

The slope of the curve in section B is ...

m = (y2 -y1)/(x2 -x1)

m = (30 mi - 30 mi)/(6 h -4 h) = (0 mi)(2 h) = 0 mi/h

The rate of change in section B is 0 miles per hour.

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Given: AD diameter of circle P.<br> m AB + m BC = measure of<br> A)minor arc AC<br> B) major arc AC

Makovka662 [10]

In the given circle, m AB is represented by angle 1 and m BC is represented by angle 2 .

And

$m \ AB + m \ BC = \angle 1 + \angle 2 = m \AC$

And it represents the minor arc AC .

So the correct option is A.

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3 years ago

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A clothing store sells a customer 3 T-shirts and 4 pairs of shorts for $83.

ss7ja [257]

3t + 4s = $83
4t + 1s = $50 (x 4)

16t + 4s = $200
3t + 4s = $83 (minus them£

13t = $117 (divide by 13)

t = $9

sub t into first equation.

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3 years ago

What is the slope if you have (1,1) and (-3,-2)?

Serga [27]

Given two points (X1,Y1) and (X2,Y2) on a line, the slope =(Y2 - Y1) /(X2 - X1).

You are given the points (1,3) and (3,-2). Implying X1 =1 , Y1 =3, X2=3, Y2=-2

Use the formula for the slope above to answer the question. If you still have problems getting the correct answer, ask for more help.

Your answer should be a negative fraction or decimal if you are using a calculator.

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2 years ago

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Brian and Bob visit a ski resort. Bob buys 2 full passes and 3 restricted passes. The total cost of his passes is £130.

Jobisdone [24]

Answer:

2x+3y=130

Step-by-step explanation:

Let x=cost of full pass

Let y=cost of restricted pass

Brian and Bob bought 2 full and 3 restricted passes.

Have a good day!

6 0

3 years ago

Score: 0 of 1 pt

marysya [2.9K]

The price of house is $185000.

Step-by-step explanation:

The percentage formula will be used for finding the price of the house

Given

Down payment = $25900

Percentage = 14%

Let x be the price of the home

Then

$Down\ payment=14\%\ of\ x\\\\25900=0.14 * x\\\\x = \frac{25900}{0.14}\\\\x =185000$

Hence,

The price of house is $185000.

Keywords: Down payment, percentage

Learn more about percentage at:

#LearnwithBrainly

6 0

4 years ago

What is the rate of change ( speed ) in section B? Remember to include units​

What is the rate of change ( speed ) in section B? Remember to include units