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Ostrovityanka [42]

2 years ago

13

OH MY GOD HELPPPPPPPPPPPPPP

1 answer:

NeTakaya2 years ago

3 0

Answer:

? = -36

Step-by-step explanation:

When you raise an exponent to an exponent, the resulting power is a product of the two exponents.

For this problem, you can solve for the missing value by writing:

$?*1/3=-12$

Divide both sides by 1/3 to isolate the missing value.

$?=\frac{-12}{1/3}$

Solve for ?.

$?=-36$

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The endpoints of the longest chord on a circle are (4, 5.5) and (4, 10.5).the center of the circle is at the point , and its rad

Furkat [3]

The midpoint of the points ( 4, 5.5 ) and ( 4, 10.5 ) is the center of the circle:
C = $(\frac{4+4}{2}, \frac{5.5+10.5}{2})$
C = ( 4, 8 ), h=4, k=8
r = $\sqrt{(4-4)^{2} +(8-5.5)^{2} } = \sqrt{0+2.5^{2} }$
r = 2.5
The equation of the circle in standard form:
( x - h )² + ( y - k )² = r²
( x - 4 )² + ( y - 8 ) = 6.25

4 0

2 years ago

Read 2 more answers

{362 – [63 + (48 ÷ 2) x 2]} + 3(9 +4)

Julli [10]

Answer:

290

Step-by-step explanation:

<u>Solving with one operation at each step:</u>

{362 – [63 + (48 ÷ 2) x 2]} + 3(9 +4) =
{362 – [63 + 24 x 2]} + 3(9 +4) =
[362 – (63 + 48)] + 3(9 +4) =
(362 – 111) + 3(9 +4) =
251 + 3(13) =
251 + 39 =
290

6 0

2 years ago

Read 2 more answers

Martha has 8 cubic feet ofputting soil in the three flowerpots she wants to put the same amount of soil in each pot how many cub

frozen [14]

Answer:

$2\frac{2}{3}\text{ ft}^3\approx 2.67\text{ ft}^3$

Step-by-step explanation:

We have been given that Martha has 8 cubic feet of putting soil in the 3 flowerpots. She wants to put the same amount of soil in each pot.

To find the amount of soil in each pot, we need to divide total soil (8 cubic feet) by number of pots (3) as shown below:

$\text{Amount of soil in each pot}=\frac{8\text{ ft}^3}{3}$

$\text{Amount of soil in each pot}=2\frac{2}{3}\text{ ft}^3$

$\text{Amount of soil in each pot}=2.6666\text{ ft}^3$

$\text{Amount of soil in each pot}\approx 2.67\text{ ft}^3$

Therefore, Martha needs to put approximately 2.67 cubic feet of soil in each flower pot.

8 0

2 years ago

If a/4 = b/7, what is the value of (a-b) / b?

DerKrebs [107]

First we will find out the values of a
a/4=b/7
a=4b/7

Now
(a-b)/b
{4b/7-b}/b
(4b-7b)/7b
-3b/7b
-3/7

8 0

2 years ago

Read 2 more answers

Can someone plz help me with this??? I will also mark you brainliest!!!

Leokris [45]

-204 + 418 is 214 ft
-56 - 214 is -270 ft

I believe these should be correct.

4 0

2 years ago