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Snezhnost [94]
3 years ago
7

What is the correct answer to this Khan Academy Question, what is a,b,and c?

Mathematics
1 answer:
ANTONII [103]3 years ago
8 0
A -(3/7)
b -(2/8)
c -0.2
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If x = 5/6 & y = -1/5 what is the value of 6x/y + 9
DerKrebs [107]
Your first step is to do 6(x) which is 6 multiplied by x which is the value of 5\6
5 0
4 years ago
Write the log equation as an exponential equation. You do not need to solve for x.
aliya0001 [1]

9514 1404 393

Answer:

  x^2 -5x +14 = 10^(2x +4)

Step-by-step explanation:

The relationship is ...

  log(a) = b   ⇔   a = 10^b

__

Using this with a=x^2-5x+14 and b=2x+4, we have ...

  x^2 -5x +14 = 10^(2x +4)

_____

<em>Additional comments</em>

In plain text, the exponent needs parentheses, because superscript formatting is not available to tell what is and isn't part of the exponent.

The base of "log" is assumed to be 10 in high school algebra. In the larger world, "log" is often used in place of "ln" to mean the logarithm to base 'e'.

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The one solution is approximately x = −1.32505947996.

8 0
3 years ago
May you help me please
mash [69]

Answer:

The second graph

Step-by-step explanation:

The solution reads "x is greater than or equal to 11." The line under the > sign tells us that it's "greater than or equal to." "Greater than" tells us that the arrow will point to the right. "Or equal to" tells us that the circle over 11 will be closed. The second graph fits this criteria.

7 0
4 years ago
Find the x-intercept and y-intercept of the graph of of the equation: y=8-3x
soldier1979 [14.2K]

Answer:

x-intercept: x = 8/3

y-intercept: y = 8

Step-by-step explanation:

x-intercept

y = 8 - 3x

0 = 8 - 3x

3x = 8

x =  \frac{8}{3}

••••

y-intercept

y = 8 - 3x

y = 8 - 3 \times 0

y = 8

3 0
3 years ago
8. Is 3 a factor of 54?<br>Explain your answer using words.​
kherson [118]

Yes, because 54 is divisible by 3

I would really really appreciate it if you marked me as brainliest ☆〜(ゝ。∂)

6 0
4 years ago
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