3 years ago

Can someone help me with real numbers

1 answer:

7 0

Answer:

Answer is on the pic

Explanation:

I hope it's helpful!

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Basile [38]

Answer:

-18,24=2x so x=2

This should help

6 0

3 years ago

alisha [4.7K]

$3 x^{3} + 4 x^{2} -2x + 1 + x^{4} - x^{3} + 5 x^{2} + 2x +3 = x^{4} +2 x^{3} + 9 x^{2} + 4$

Hence, the answer is D.

7 0

4 years ago

REY [17]

I have that as well I have no idea

7 0

3 years ago

iren [92.7K]

Answer:

y = negative 2 x + 9

Step-by-step explanation:

3 0

3 years ago

Lemur [1.5K]

Answer:

21 feet

Explanation:

Using pythagorean theorem to find the length of the added length of the bottom.

A^2+B^2=C^2 or 4^2+B^2=5^2 or 16+B^2=25

25-16=9 so B^2 is 9 and the square root of that is 3 so B is 3. Then you add 15+3+3 to get 21.

8 0

3 years ago