What's A(-2,-4),B(2,4)

Answers

Answer 1

Answer: AB = $\sqrt{( 2 + 2 ) ^(2) + (4 + 4)^(2) } = √(16 + 256) = √(272) = 16.49$

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Answers

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(x−5)/2 + (x−1)/8 = (x−3)/4 + (x−4)/3
solve for x!!

Answers

Answer:

x= 13

Step-by-step explanation:

What is the disadvantages of using a credit card

Answers

Bad credit is a disadvantage especially when you have to pay back the money used from the credit card

Christina is making a blanket for her baby granddaughter. The blanket will have ribbon around all 4 edges. There will be:94 feet of ribbon on the top edge94 feet of ribbon on the bottom edge134 feet of ribbon on the left edge134 feet of ribbon on the right edgeHow much ribbon will Christina need to make the blanket?

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94+94+134+134=188+268=200+246=446

94+94=188
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Which lists all the integer solutions of the equation |x| = 10?a. –10 only

b. 0 and 10

c. 10 only

d. –10 and 10

Answers

the answer is D. Even though absolute value is the opposite of the number in the lines, positive numbers stay positive even if it is in absolute value.

What is the value of m2-2mn+n2 for m=-2 and n=4

Answers

Answer: The required value is 36.

Step-by-step explanation: We are to find the value of the following expression for m = -2 and n = 4 :

$m^2-2mn+n^2.$

Substituting the values m = -2 and n = 4 in the given expression, we get

$m^2-2mn+n^2\n\n=(-2)^2-2* (-2)* 4+4^2\n\n=4+16+16\n\n=36.$

Thus, the required value is 36.

m2 -2mn + n2 =4 - (-16) + 16 =20 + 16 = 36Have a nice days.......

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Which is the slope of the line that passes through the points (3, 1) and (-2, 5) A: 5/4 B: -5/4 C: 4/5 D: -4/5