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Cloud [144]
3 years ago
8

If a= (-1,-3) and b= (11,8), what is the length of AB?

Mathematics
1 answer:
Margarita [4]3 years ago
6 0

Answer:

4.80 units (3 s.f.)

Step-by-step explanation:

distance \: formula \\  =  \sqrt{(x1 - x2)^{2}+ (y1 - y2)^{2} }

Hence, length of AB

= √(11+1)^2 - (8+3)^2

= √ 12^2 -11^2

= √ 23

= 4.80 units (3 s.f.)

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Answer:

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3 years ago
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You owe $1,945.61 on a credit card that has an 11.2% APR. The minimum payment due is $156.00. You decide to pay $300.00. How muc
djyliett [7]
We are given
P = <span>$1,945.61
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4 years ago
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Jared and Zach are practicing their free throws. Jared attempted x shots and made 75% of them. Zach attempted 10 more shots than
Alexandra [31]

The equation that represents the situation will be (0.75x) + 0.8(x + 10) = 101

<h3>How to compute the equation?</h3>

From the information, Jared attempted x shots and made 75% of them. Zach attempted 10 more shots than Jared did and made 80% of them.

Therefore the equation that represents the situation will be:

= (0.75 × x) + 0.8(x + 10) = 101

= 0.75x + 0.8(x + 10) = 101.

Therefore, the equation that represents the situation will be (0.75x) + 0.8(x + 10) = 101

Learn more about equations on:

brainly.com/question/2972832

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4 0
2 years ago
Estimate 49.419-27.276 by first rounding each number to the nearest thousand.
Wewaii [24]

Answer:

22.143

Step-by-step explanation:

49.419-27.276=22.143

6 0
3 years ago
a)Convert 7.5 cm into m b) convert 2 m into mm c) Convert 5 m into cm d) convert mg into 9 e)Convert 1.5 mg into kg f)convert 1
dem82 [27]

Answer:

0.075 metre

2000 mm

500 cm

0.001 gram

1.5 × 10-6 kilogram

86400 second

18000 second

Step-by-step explanation:

hope it helps

7 0
3 years ago
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