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Gnoma [55]
2 years ago
8

FIND XPleasee help mee​

Mathematics
1 answer:
makkiz [27]2 years ago
8 0
A. x= 6, -1. B. 1, -7
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Find the measure of
AVprozaik [17]

Answer:

55

Step-by-step explanation:

since b is 110, you will have to divide 110 by 2 to find out the answer of c because its a half of b and that leaves you with 55, also a is 55 two

c=55

a=55

d=30

7 0
3 years ago
Read 2 more answers
(x2 + 4)(x2 - 4) please help
VikaD [51]

(x^{2} + 4)(x^{2} - 4)

To solve this question you must FOIL (First, Outside, Inside, Last) like so

First:

(x^2 + 4)(x^2 - 4)

x^2 * x^2

x^4

Outside:

(x^2 + 4)(x^2 - 4)

x^2 * -4

-4x^2

Inside:

(x^2 + 4)(x^2 - 4)

4 * x^2

4x^2

Last:

(x^2 + 4)(x^2 - 4)

4 * -4

-16

Now combine all the products of the FOIL together like so...

x^4 - 4x^2 +4x^2 - 16

Combine like terms:

x^4 - 4x^2 +4x^2 - 16

- 4x^2 +4x^2 = 0

x^4 - 16 <<<This is your answer

Hope this helped!

~Just a girl in love with Shawn Mendes

4 0
3 years ago
Use the properties of logarithmic functions to simplify the expression on the left side of the equation and determine the values
Oduvanchick [21]
<span><span><span><span>4x = 16</span><span>log 4x = log 16</span> </span><span>Take the common logarithm of both sides. (Remember, when no base is written, that means the base is 10.) What can you do with that new equation?</span></span><span> <span><span>log 4x = log 16</span>x<span> log 4 = log 16</span></span>Use the power property of logarithms to simplify the logarithm on the left side of the equation.</span><span> <span>x<span> log 4 = log 16</span></span><span>Remember that log 4 is a number. You can divide both sides of the equation by log 4 to get x by itself.</span></span><span>Answer<span>Use a calculator to evaluate the logarithms and the quotient.</span></span></span>
3 0
3 years ago
How many zeros are significant figures in a measured mass of 0.010010 g?
tekilochka [14]
Answer: 3

The first two zeros are not sig figs, but the next three zeros are sig figs
4 0
3 years ago
What is 78621087 in expanded notation
Liula [17]
The answer would be:

70,000,000+8,000,000+600,000+20,000+1,000+80+7.

Pretty sure that's the answer...
3 0
3 years ago
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