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igomit [66]
3 years ago
12

Is 4 √ 7 2 written in simplest radical form yes or no

Mathematics
2 answers:
lord [1]3 years ago
4 0

Answer:

No.

Step-by-step explanation:

Notice that 72 can be written as 8 * 9.

4√72 = 4(√8)(√9) = 4(√8)(3) = 12√8.

Hence the answer is No.

svlad2 [7]3 years ago
3 0

Answer:

no 8\sqrt{7} would be simplified

Step-by-step explanation:

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Two consecutive negative integers have a product of 110 . what are the integers?
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What is the slope-intercept form of the function described by this table? X 1 2 3 4 y 8 13 18 23 Enter your answer by filling in
taurus [48]

Answer:

The slope-intercept form of the function is:

y=5x+3

Step-by-step explanation:

Given the table

x                      y

1                      8

2                     13

3                     18

4                     23

Let us take two points (1, 8) and (2, 13) to find the slope

  • (1, 8)
  • (2, 13)

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}

\left(x_1,\:y_1\right)=\left(1,\:8\right),\:\left(x_2,\:y_2\right)=\left(2,\:13\right)

m=\frac{13-8}{2-1}

m=5

We know that the slope-intercept form of the line equation is

y=mx+b

where m is the slope and b is the y-intercept.

substituting the values m=5 and the point (1, 8) to determine the y-intercept i.e. 'b'.

y=mx+b

8 = 5(1) + b

b = 8-5

b = 3

Now, substituting the values m=5 and b=3 in the slope-intercept form to

y=mx+b

y=5x+3

Thus, the slope-intercept form of the function is:

y=5x+3

6 0
3 years ago
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