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3 years ago

I need help with this ^

Mathematics

1 answer:

Nady [450]3 years ago

5 0

<h3>Answer is 20 </h3>

<h2>Please mark me as Brainliest ......</h2>

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Simply this equation

Liono4ka [1.6K]

Answer:

b= x

Step-by-step explanation:

$\boxed{ {x}^{m} \times {x}^{n} = {x}^{m + n} }$

Applying the law of indices above:

$b = {x}^{ \frac{1}{4} } \times {x}^{ \frac{3}{4} }$

$b = {x}^{ \frac{1}{4} + \frac{3}{4} }$

$b = {x}^{ \frac{4}{4} }$

$b = {x}^{1}$

∴b= x

3 0

3 years ago

Read 2 more answers

Is this mapping diagram a function? <br><br>

marshall27 [118]

Include a photo attach a photo of the diagram

8 0

3 years ago

PLS HELP FAST I NEED TO FIND THE VOLUME OF EACH PYRAMID

Rasek [7]

Answer:

1 is 21 cm

2 is 23 ft

3 is 19.3 in

4 is 38.6 m

5 is 37.1 yd

6 is 21.6 km

Step-by-step explanation:

just add all thim together 1 by 1

3 0

3 years ago

A circle is cut from a square piece of cloth, as shown: A square, one side labeled as 42 inches has a circle inside it. The circ

olasank [31]

Answer:

$\huge\boxed{\sf Area\ of\ the\ circle = 1385.4\ in.\²}$

Step-by-step explanation:

We have to find out the area of the square in order to find how many square inches were cut from the squared cloth.

Diameter = 42 in.

Radius = D / 2 = 42 / 2 = 21 in.

Area of circle = πr²

Where r = 21 in.

Area = (3.14)(21)²

Area = (3.14)(441)

Area of the circle = 1385.4 in.²

$\rule[225]{225}{2}$

Hope this helped!

3 0

3 years ago

Read 2 more answers

Help someoneee!!!! <br> ill give a brainliest

Serjik [45]

Answer:

-13.5

Step-by-step explanation:

-4/3w=18

You would need to get the w by itself on one side so the easiest way to do so would be to divide both sides my -4/3.

This would give you an answer of w= -27/2 or w= -13.5

8 0

3 years ago