3 years ago

Find the length of AN A has coordinates (-4,-7), and N has coordinates (1,5)

Mathematics

1 answer:

sukhopar [10]3 years ago

4 0

The answer is 13 by using Pythagorean theorem.

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Solve the inequality 9 + 14 >22

tino4ka555 [31]

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2 years ago

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Anit [1.1K]

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RES Find (fºg)(1) Ax) = x2 - 1 g(x)= v a 0 c. 4. b. d. 18 Help pls

slava [35]

Answer:

Step-by-step explanation:

So we have the two functions:

$f(x)=x^2-1\\g(x)=\sqrt x$

And we want to find:

$(f\circ g)(1)$

This is the same as:

$f(g(1))$

So, to find the answer, find g(1) first:

$g(x)=\sqrt x\\g(1)=\sqrt1\\g(1)=1$

Now, substitute this value for g(1):

$f(g(1))\\=f(1)$

And plug this into f(x):

$f(x)=x^2-1\\f(1)=(1)^2-1\\f(1)=1-1=0$

Therefore:

$f(1)=f(g(1))=(f\circ g)(1)=0$

Our answer is A

3 0

3 years ago

Read 2 more answers

BRAINLIEST

IrinaVladis [17]

Answer:

We know that a negative value is positive of all even exponents and negative for all odd exponents.

y=(-1)^x

5 0

2 years ago

Solve for u. You must write your answer in fully simplified form. -5u = -3

densk [106]

After dividing & simplifying you will get u= 5/3.

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3 years ago