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3 years ago

NEED HELP ASAPP!!!! DUE BY 5!!!!!!!

Mathematics

1 answer:

kati45 [8]3 years ago

7 0

Answer:

I think you do 4x100 but 4,000 seems like a big number for a circle. Let me see if I can figure it out

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What is associative property?

Alenkasestr [34]

Associative Property states that grouping symbols does not affect the outcome. This property works for Addition and Multiplication:

2 + (3 + 4) = (2 + 3) + 4

6 • (5 • 4) = (6 • 5) • 4

7 0

3 years ago

Read 2 more answers

What is the equation of the line in slope-intercept form that is perpendicular to the line y = x – 2 and passes through the poin

Ostrovityanka [42]

Y= 3/4x - 2 (-2,10)= (x1,y1)
The slope is -4/3 of the perpendicular line:
Then:
y-y1=m(x-x1)
y-10=(-4/3)(x+2)
y=-(4/3)x -8/3 +10
y= -(4/3)x +22/3 (That's the answer)

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3 years ago

Evaluate the expression x - 7. If x= 12.<br> 19<br> 6<br> 17<br> 5

ratelena [41]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{5}}}}}$

Step-by-step explanation:

Given , value of x = 12

To find : Value of the given expression

Given expression = $\sf{x - 7 }$

plug the value of x

$\dashrightarrow{ \sf{ 12 - 7}}$

Subtract 7 from 12

$\dashrightarrow{ \sf{5}}$

Hope I helped!

Best regards! :D

8 0

3 years ago

16. simplify the rational expression. state any excluded values. x^2-x-6/x+2

belka [17]

X^2-X-6=(X-3)(X+2)
(X+2)/(x+2)=1
Which just leaves (x-3)
X=3

5 0

3 years ago

What is the length of the hypotenuse of the triangle below?

Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

So here we have a 45-45-90 triangle.

This a special right triangle were the sides across from the 45 degree angles can be considered x, while the hypotenuse is two square roots of x.

Here since we have the sides across from the 45 degree angle we can conclude that $x = 9\sqrt{2}$

So if we wanted the hypotenuse we would just plug in this value of x like so:

$hyp = x\sqrt{2} \\$

$hyp = (9\sqrt{2})(\sqrt{2})$

$hyp = 9(2)\\$

$hyp = 18$

Therefore the hypotenuse is 18.

3 0

3 years ago