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3 years ago

Helppppp me pleaseeeee

Mathematics

1 answer:

DerKrebs [107]3 years ago

6 0

Answer:

Step-by-step explanation:

Congruent angles are identical in number of degrees.

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Miguel wants to make 5 inch line can he do this using the 1/2 in strip that he has.Explain

Harlamova29_29 [7]

Frist 5 in / 1 over 2 = 2.5

So yes she can do that

6 0

3 years ago

What is the area of a rectangle that measures 4 cm by 12cm

Softa [21]

A = l*w
A = 4*12 = 48cm^2
The area of the rectangle is 48cm^2 (cm squared)

8 0

4 years ago

HELP me please with 9,10,11,12

vichka [17]

Answer:

9.) The Outlier is 18

-The outlier is the number that stands out and is different

6 0

3 years ago

Pls help I have no clue

suter [353]

Step-by-step explanation:

y-2 = - 3(x-3)

y - 2 =-3x +9

y -2 +2 = - 3x +9 +2

y = - 3x +11

To find the the coordinate

When x =0

y = - 3(0) +11

y= 11

When y = 0

0 = - 3x +11

Subtract 11 from both sides

-3x = - 11

x = 11/3

The y intercept is 11 so, one of your points will be at (0, 11) while the other will be at (11/3, 11).

4 0

3 years ago

write the product of the expression 5^4 * 5^-7 using a positive exponent, then write the product using a negative exponent

pav-90 [236]

Answer with positive exponent = $\left(\frac{1}{5}\right)^3$ or $\frac{1}{5^3}$

Answer with negative exponent = $5^{-3}$

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Explanation:

The rule we use is

$a^b*a^c = a^{b+c}$

If we multiply two exponential expressions with the same base, then we add the exponents.

The base for each is 5. The exponents 4 and -7 add to -3.

This means

$5^4*5^{-7} = 5^{4+(-7)} = 5^{-3}$

To convert to a positive exponent, we apply the reciprocal to the base. We go from 5, aka 5/1, to 1/5.

So, $5^{-3} = \left(\frac{1}{5}\right)^3 = \frac{1^3}{5^3} = \frac{1}{5^3}$

3 0

3 years ago