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3 years ago

How do I simplify this exponent problem???

Mathematics

1 answer:

Nikolay [14]3 years ago

8 0

Hello from MrBillDoesMath!

Answer:

(3/4) a^(-5)b^(-3)c^2

Discussion:

(18 a^-3b^2c^6)/ (24 a^2b^5c^4) =

(18/24) a^ (-3-2) b^(2-5) c^(6-4) =

as a^-3/a^-2 = a ^ (-3-2) = a^(-5), for examples

(3/4) a^(-5)b^(-3)c^2

Thank you,

MrB

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Please help asap 25 pts

julsineya [31]

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3 years ago

There are two unit rates for every rate, true or false?

Dimas [21]

Answer:

True

Step-by-step explanation:

A rate is a special ratio in which the two terms are in different units. For example, if a 12-ounce can of corn costs 69¢, the rate is 69¢ for 12 ounces. This is not a ratio of two like units, such as shirts. This is a ratio of two unlike units: cents and ounces

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2 years ago

Express answer in exact form. Show all work for full credit.

Ipatiy [6.2K]

Answer:

Area = 23.38 square"

Step-by-step explanation:

It is given that a regular hexagon is having a side = 3"

Since hexagon is inscribed in a circle therefore all the triangles formed by the radii and the sides of hexagon will be equilateral triangles.

In a hexagon number of triangles formed = 6

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By putting the value of s = 3"

Area of one triangle = 1/4×3²√3 = (9√3)/4

and we know number of triangles formed inside the hexagon = 6

Therefore area of hexagon = 6×(9√3)/4 = 23.38 square"

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4 years ago

What is this answer

olga55 [171]

Hello!

I've altered the diagram and attached it below. I've added a circle; circles measure 360°. Segment CD is half the measure of the circle, thus it measures 180°. That means that if you add all the angle measures up, they have to equal 180°. Let's make an equation.

180 = (4x + 8) + 34 + (76 - x)

Now we can solve algebraically for x.

180 = 4x + 8 + 34 + 76 - x
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62 = 3x
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Answer:
x ≈ 20.67

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3 years ago

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Naddika [18.5K]

Answer:

Step-by-step explanation:

−

Subtract

from

−

Add

and

−

Add

−

and

−

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