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3 years ago

Which equation represents a line that passes through (2, -1) and has a slope of 3?

Mathematics

1 answer:

777dan777 [17]3 years ago

5 0

Answer:

y+1=3(x-2)

Step-by-step explanation:

The explanation is in the picture

Please mark as brainliest

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The measure of angle ABD is 105º. The measure of angle ABC is 75º.

MakcuM [25]

If we know that the WHOLE angle added is 105 and only part is 75 you need to subtract the whole angle and subtract from part of the whole angle.

105-75=30. You get 30 And that’s you answer!

Picture to help with your understanding.

5 0

3 years ago

Which of the following is equivalent to (16^3/2)^1/2? 6 8 12 64

Pani-rosa [81]

$\bf a^{\frac{{ n}}{{ m}}} \implies \sqrt[{ m}]{a^{ n}} \qquad \qquad
\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}\\\\
-------------------------------\\\\
\left( 16^{\frac{3}{2}} \right)^{\frac{1}{2}}\implies 16^{\frac{3}{2}\cdot \frac{1}{2}}\implies 16^{\frac{3}{4}}\qquad \boxed{16=2^4}\qquad (2^4)^{\frac{3}{4}}\implies 2^{4\cdot \frac{3}{4}}
\\\\\\
2^3\implies 8$

6 0

3 years ago

Read 2 more answers

Please help me with this math problem

ollegr [7]

$10 \times 5 + \frac{ {4}^{2} }{4} = 50 + 4 = 54$

8 0

3 years ago

Which equation is the same as “f of x equals the quantity one-fourth x plus nine all over ten”

Sergio [31]

F(x)=((1/4)x+9)/10 Because f of x = f(x), equals the quantity means =, one-fourth x is just (1/4)x, plus 9 is + 9, and all over ten means take everything previously said over ten.

4 0

3 years ago

Plz tell me all five and i will give u a brainliest

pochemuha

Answer:

Step-by-step explanation:

FIRST ONE D

SECOUND ONE IS 52

THRID 505

FORD 40

FIVE 18

6 0

3 years ago