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astraxan [27]
3 years ago
14

Consider x2 + 10x + _____. How many unit tiles need to be added to complete the square and form a perfect square trinomial expre

ssion? unit tiles
Mathematics
2 answers:
larisa86 [58]3 years ago
8 0

Answer:

It is 25 on Edg.

Step-by-step explanation:

Doing the intro

AfilCa [17]3 years ago
4 0
25.

half the middle coefficient, then square it.

your expression would then be
x^2+10x+25
which is equivalent to
(x+5)^2
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3 years ago
What is the midpoint of a segment in the complex plane with endpoints at 6 – 2i and –4 + 6i?
igomit [66]
1+2i

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7 0
3 years ago
Problem #3
AfilCa [17]

Answer:

b = 115.4 feet

Step-by-step explanation:

b^2 = a^2 + c^2 - 2 (a)(b) x cos B

b^2 = 230^2 + 360^2 - 2(230)(360) x cos(38 degrees)

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i hope this helps!! :)

8 0
2 years ago
For this exponential function what is the output value (y) when the input value (x) is 0?
Alenkinab [10]

Answer:

12

Step-by-step explanation:

y^0=1\\5^0=1\\12*1=12

6 0
3 years ago
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kicyunya [14]

6

Step-by-step explanation:

because 6*4=24, so the G.C.D is 4 and the other number is 6

4 0
3 years ago
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