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3 years ago

Is the real number sqrt 12.1 rational or irrational

Mathematics

1 answer:

KiRa [710]3 years ago

8 0

121 is a Rational number .

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Given the two dilated figures, what is the length of AB

makvit [3.9K]

Answer:

D) 5.52

Step-by-step explanation:

$\frac{AB}{BC} =\frac{DE}{EF} \\\\\frac{x}{2.3} =\frac{2.4}{1} \\\\x=5.52$

5 0

3 years ago

Read 2 more answers

How to solve for zero exponents

Alexxx [7]

if you have a zero exponent, the number (or the base) equals 1

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4 years ago

Write the equation of a line in slope-intercept form, y = mx + b, between the following

kupik [55]

Answer:

$y = \frac{3}{2} x + 2$

Step-by-step explanation:

In the slope-intercept form y= mx +b, m is the slope and b is the y- intercept.

$\boxed{slope = \frac{y1 - y2}{x1 - x2} }$

Using the formula above,

$slope = \frac{5 - ( - 4)}{2 - ( - 4)}$

$m = \frac{5 + 4}{2 + 4}$

$m = \frac{9}{6}$

$m = \frac{3}{2}$

Substitute the value of m into the equation:

$y = \frac{3}{2} x + b$

To find the value of b, substitute a pair of coordinates into the equation.

When x= 2, y= 5,

$5 = \frac{3}{2} (2) + b$

5= 3 +b

b= 5 -3

b= 2

Thus, the equation of the line is $y = \frac{3}{2} x + 2$ .

5 0

3 years ago

Plz help im stuck on this question

zmey [24]

Answer:

well eric was correct because we have no measurements to use.

4 0

3 years ago

If you help me I’ll love you forever <3

eimsori [14]

Answer:

translation

Step-by-step explanation:

because a reflection across the x-axis is not right, and neither is across the y-axis. The triangle was also not rotated 90 degrees. It was translated 8 units to the right and 4 units up.

5 0

3 years ago