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2 years ago

(16x^3)^3/4 Express in simplest radical form.

Mathematics

1 answer:

ruslelena [56]2 years ago

4 0

Answer:

8 x 3/4. Simplify using exponent rule with same exponent abn=an . bn:16 3/4 * x 3/4 Express as a product of p

Step-by-step explanation:

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Vika [28.1K]

Answer:

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3 years ago

Simplify the expression to one number using order of operations:

geniusboy [140]

<h2><u>COMBINED OPERATIONS</u></h2><h3>Exercise</h3>

First, let's solve the subtraction (in parentheses):

$\mathsf{\dfrac{-8\left(2-6\right)}{2}}$

$\mathsf{\dfrac{-8(-4)}{2}}$

Now, let's solve the multiplication. Remember: in multiplication, two negative numbers will give a positive number:

$\mathsf{\dfrac{-8(-4)}{2}}$

$\mathsf{\dfrac{32}{2}}$

Finally, let's solve the division:

$\mathsf{\dfrac{32}{2} = 16}$

<h3><u>Answer</u>: 16</h3>

5 0

3 years ago

10 Write the fraction two different ways.

Cerrena [4.2K]

Answer:

-0.8, -77%

Step-by-step explanation:

These have been rounded up by the way,

I converted it to decimal and percent form

5 0

3 years ago

Use the unit circle tan (3/4)

Mariana [72]

Using the unit circle, the coordinates of 3π/4 is :

$(-\frac{\sqrt[]{2}}{2},\frac{\sqrt[]{2}}{2})$

Note that tangent function can be solved using the formula y/x

where x and y are the coordinates of the angle.

This will be :

$\frac{\sqrt[]{2}}{2}\div(-\frac{\sqrt[]{2}}{2})=-1$

The answer is -1

5 0

1 year ago

Find the value of x.

Masja [62]

Answer:

x = 8

Step-by-step explanation:

Two secants drawn from an external point to the circle.

The (outside ) × (whole) of one secant is equal to the (outside) × (whole) of the other secant, that is

(x + 2)(x + 2 + 2x - 8) = (x + 1)(x + 1 + 2x - 5)

(x + 2)(3x - 6) = (x + 1)(3x - 4) ← expand both sides using FOIL

3x² - 12 = 3x² - x - 4 ( subtract 3x² - x - 4 from both sides )

x - 8 = 0 ( add 8 to both sides )

x = 8

8 0

3 years ago