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3 years ago

Help im being timed.

Mathematics

2 answers:

Aleonysh [2.5K]3 years ago

8 0

Answer:

D. 6<em>g</em>

Step-by-step explanation:

bagirrra123 [75]3 years ago

4 0

Answer:

the answer is D

Step-by-step explanation:

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50 points,What is the best example of controlling a fixed variable cost?

Sonja [21]

Answer:

all of the above

Step-by-step explanation:

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2 years ago

Which expression is equivalent to...? Screenshots attached, please help.

BaLLatris [955]

For this case we must simplify the following expression:

$\sqrt [3] {64 * a ^ 6 * b ^ 7 * c ^ 9}$

We rewrite:

$64 = 4 ^ 3\\a ^ 6 = (a ^ 2) ^ 3\\b ^ 6 * b = ((b ^ 2) ^ 3 * b)\\c ^ 9 = (c ^ 3) ^ 3$

So:

$\sqrt [3] {4 ^ 3 * (a ^ 2) ^ 3 * (b ^ 2) ^ 3 * b * (c ^ 3) ^ 3} =\\\sqrt [3] {4 * a ^ 2 * b ^ 2 * c ^ 3) ^ 3 * b} =$

By definition of properties of powers and roots we have:

$\sqrt [n] {a ^ m} = a ^ {\frac {m} {n}}$

So:

$4a ^ 2b ^ 2 c ^ 3 \sqrt [3] {b}$

Answer:

Option B

3 0

3 years ago

Make w the subject of the relation p=2 (k+w)

ICE Princess25 [194]

Answer:

hope that will help you

3 0

3 years ago

Read 2 more answers

A movie theater owner determined that about 2 out of every 5 customers purchases popcorn. Which simulation could be used to answ

Katena32 [7]

Answer:

The spinner

Step-by-step explanation:

The spinner will work because there is a 2/5 chance of landing on green everytime it is spun

7 0

3 years ago

Read 2 more answers

I’m not sure how to do this.. can anyone help?

Pie

Answer:

m<1 =95

m<2 = 130

Step-by-step explanation:

I take it you want the size of <1 and <2?

<ABC + 95 = 180 Same straight line.

<ABC = 180 - 95 Subtract 95 from both sides.

<ABC = 85 Combine

===========================

<1 + <ABC = 180 Interior angles on the same side of the transversal = 180

<1 + 85 = 180

<1 = 180 - 85

<1 = 95

=============================

Givens

<ABC = 85

m< 1 = 95

<ADC = 50 Given

m<2 = ?

m<2 + <ABC + m<1 + 50 = 360 The four angles of a quadrilateral add to 360

m<2 + 85 + 95 + 50 = 360

m<2 + 230 = 360

m<2 = 360 - 230

m<2 = 130

5 0

3 years ago