3 years ago

Simplify the given expression. Assume that no variable equals 0. (14x^20y^10 / 28x12y^14)^4

Mathematics

1 answer:

sertanlavr [38]3 years ago

7 0

what does the ^ mean.

i will answer in the comments

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PLEASE HELP ME . how can the converse of the Pythagorean theorem help you determine whether the roped off area is in the shape o

trapecia [35]

Step-by-step explanation:

From the Pythagorean theorem we have:

$a^2+b^2=c^2$ subtract b² from both sides

$a^2=c^2-b^2\to a=\sqrt{c^2-b^2}$

Same:

$b=\sqrt{c^2-a^2}$

4 0

3 years ago

Reduce the fraction

Doss [256]

Answer:

3/5

Step-by-step explanation:

72/2 =36

120/2 =60

=36/60

36/2 = 18

60/2 = 30

=18/30

18/2=9

30/2 =15

= 9/15

9/3=3

15/3 =5

= 3/5

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2 years ago

−5/8+3/4 equals what, In fraction form.

kipiarov [429]

How to get answer by Mimiwhatsup (In Decimal Form):

$-5/8+3/4\\\mathrm{Divide\:the\:numbers:}\:5\div \:8=0.625\\=-0.625+3\div \:4\\\mathrm{Divide\:the\:numbers:}\:3\div \:4=0.75\\=-0.625+0.75\\\mathrm{Add/Subtract\:the\:numbers:}\:-0.625+0.75=0.125\\=0.125$

Answer in Fraction Form: $\frac{1}{8}$

7 0

3 years ago

Solve for x. −(−2−5x)+(−2)=18 x=−90 x=90 x=185 x=−185

Tomtit [17]

Uhm, did you, maybe, type in the problem wrong? The answer to this equation is: 18/5 or 3.6, lol, no worries, though!

5 0

3 years ago

Read 2 more answers

Plz answer ASAP! I’ll mark Brainiest. For the right triangles below, find the exact values of the side lengths d and h. If neces

mylen [45]

Answer: d= radical 128

h= 3.46

Step-by-step explanation:

d: pythagorean theorem (8^2+8^2=c^2)

h: tan30= x/6

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3 years ago