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RUDIKE [14]
3 years ago
7

-4(X+7)^2-6 i had this question on a test today

Mathematics
1 answer:
elena-s [515]3 years ago
7 0

Answer:

I'ts -4x^2 -56x-202

Step-by-step explanation:

did you get that?

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Which construction of parallel lines is justified by the theorem "when two lines are intersected by a transversal and the corres
Ugo [173]

Answer:

c

Step-by-step explanation:

I think you missed attaching the photo, please see my attachment.

And the correct answer is C,

When you look at where the arc meets the parallel lines, if you create a seam between two points, you get a straight line parallel to the horizontal lines  so it makes the corresponding angles are congruent.

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4 years ago
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STatiana [176]

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Step-by-step explanation:

3 0
3 years ago
What are the coordinates of the center of the circle whose equation is x^2+y^2-16x+6y+53=0?
makkiz [27]
Hello :
<span>note : 
 an equation of the circle Center at the w(a,b) and ridus : r is :
(x-a)² +(y-b)² = r²  
in this exercice : </span><span>x²+y²-16x+6y+53=0
(</span>x²-16x) +( y²+6y ) +53 = 0
(x² -2(8)x +8² -  8²) +(y² +2(3)x -3²+3² ) +53=0
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the center is :  w(8,-3) and ridus : r  = <span>√20</span>
8 0
3 years ago
PLEASE PLEASE PLEASE PLEASE (5'1, 5'2, 5'3, 5'4, 5'5, 5'6, 5'7, 5'8, 5'9, 5'9, 5'10, 5'11, 5'12)
Yakvenalex [24]

Answer:5

5 feet 7 inches

Step-by-step explanation:

first add all of the given together and then divide what you get by the number of terms given

(5'2+5'3+5'4+ 5'5+5'6+ 5'7+ 5'8+5'9+5'9,+5'10+5'11+5'12)/12 = 5'7 11/64 inches

then divide 11 by 64 on a calculator and then round the decimal you get to the nearest tenth which gives you the answer 5 feet 7 inches.

4 0
3 years ago
Javier went to the zoo today and saw 161616 monkeys. That is 333 fewer than he saw last Saturday. How many monkeys did Javier se
coldgirl [10]
So the total amount he saw today was 333 less than what he saw last time. Which means last time there was 333 more monkeys

Last sat he saw 161,949 monkeys
4 0
3 years ago
Read 2 more answers
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