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3 years ago

Simplify expression (5xy^-6/x^4 y^-2)^2

Mathematics

1 answer:

ipn [44]3 years ago

4 0

Here it is...........................

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Match each description to the correct goal type.

viktelen [127]

Normative goal: a goal dependent on the achievement of others
Intrapersonal goal: a goal that is personal and fixed
Long-term goal: a goal to be achieved in the distant future
Short-term goal: a goal to be achieved in the near future

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3 years ago

X+3y=37 Can someone help please

Anvisha [2.4K]

Answer:

there are two ways we can solve this problem the first way is in x-form and the second way is in y-form I will give you the answer for each of the ways.

Step-by-step explanation:

x-form: x=37-3y

y-form: y=37/3 - x/3

hope this helps if this was not the way you wanted me to solve it please let me know and I will do it the way you want me to do it.

7 0

3 years ago

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U/4=7/11 simplify to the nearest tenth

Nikolay [14]

U= 2.5 which is rounded to the nearest tenth.

8 0

3 years ago

What is BC? Plz help

nexus9112 [7]

Answer and Step-by-step explanation:

To find the length of BC, we will be using the trigonometric function Sine.

The Sine trig function is as follows:

sin(θ) = $\frac{Opposite Side}{Hypotenuse}$

Plug in the values and solve for the Hypotenuse (BC)

$sin(45) = \frac{8}{x}$

Multiply x to both sides, then divide both sides by sin(45).

x = $\frac{8}{sin(45)}$

Input into a calculator and solve.

The length of BC is $8\sqrt{2}$ , or 11.3137.

#teamtrees #PAW (Plant And Water)

6 0

3 years ago

A square ceramic tile has an area of 20.25 square inches. How long is one side?

MrMuchimi

area = S^2

so 20.25 = S^2

take square root of 20.25 for length of side

square root of 20.25 = 4.5 inches

8 0

3 years ago

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