3 years ago

What is the slope of a line that passes through the points (8,-3) and (-2,5)

Mathematics

1 answer:

Vitek1552 [10]3 years ago

3 0

Answer:

-4/5

Step-by-step explanation:

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Galina-37 [17]

Question 3 is 8491 mm

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3 years ago

Solve the equation using square roots. 2x^2-98=0

Yuliya22 [10]

Step-by-step explanation:

2x²-98=0

2x²=98

x²=98/2

x²=49

x=root 49

so,x=7

if it is correct answer then please follow me

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3 years ago

Which equation is a direct variation function? y = 4 y = 1/3x+ 4 y = x y = x3

Aleks04 [339]

Answer:

y=4

Step-by-step explanation:

its asking which one you can answer without any more context, in this case its y=4 because all the other ones evolving x lead to a rabbit hole and will take you in circles.

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2 years ago

Read 2 more answers

Hiro has a stack of cards with one number from the set 1, 1, 2, 2, 3, 3, 3, 4 written on each card. What is the probability that

professor190 [17]

Answer:

Therefore, the probability is P=3/32.

Step-by-step explanation:

We know that Hiro has a stack of cards with one number from the set 1, 1, 2, 2, 3, 3, 3, 4 written on each card.

We calculate the probability that he pulls out a 3 first and then pulls out a 2 without replacing them.

The probability that he pulls out a 3 first is 3/8.

The probability of a second card being 2 is 2/8.

We get:

$P=\frac{3}{8}\cdot \frac{2}{8}\\\\P=\frac{6}{64}\\\\P=\frac{3}{32}$

Therefore, the probability is P=3/32.

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2 years ago

I think I got it! It's a math problem and I hope you can see and solve this! If you can't, I tried.

denis-greek [22]

I don’t get it but probably the scissors lol

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3 years ago