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hoa [83]
3 years ago
13

HELP ME PLEASE HURRY...​

Mathematics
2 answers:
DanielleElmas [232]3 years ago
7 0

Answer:

wengihoenwuoqgnoiguri

Step-by-step explanation:

wqjgioegopqwnmiq oewpijewqfpok

wefjowfijw gqo

wefogpwieg

kramer3 years ago
3 0

Answer:

-8y=6

Step-by-step explanation:

-6x+6x =0

4+(-12)=-8

-8+14= 6

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Evaluate the expression.<br><br> 2.15(3)2=
Elina [12.6K]

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12.9

Step-by-step explanation:

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Figure ABCD is translated down by 6 units:
MaRussiya [10]

Translation does not affect angles or side lengths. Sides that are parallel before translation remain parallel after translation.

The only parallel sides in this figure are AD and BC, so the only reasonable choice is ...

... A'D' ║ B'C'

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Three horses, call them a, b, and c, are going to race against each other. the probability that a will win the race is 1⁄5 and t
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6 0
3 years ago
Solve the equation: k^2+5k+13=0
mr_godi [17]

Step-by-step explanation:

k² + 5k + 13 = 0

Using the quadratic formula which is

x =  \frac{ - b \pm \sqrt{ {b}^{2} - 4ac } }{2a}  \\

From the question

a = 1 , b = 5 , c = 13

So we have

k =  \frac{ - 5 \pm \sqrt{ {5}^{2} - 4(1)(13) } }{2(1)}  \\  =  \frac{ - 5 \pm \sqrt{25 - 52} }{2}  \\  =  \frac{ - 5 \pm \sqrt{ - 27} }{2}  \:  \:  \:  \:  \:  \:  \\  =  \frac{ - 5  \pm3 \sqrt{3}  \: i}{2}  \:  \:  \:  \:  \:  \:

<u>Separate the solutions</u>

k_1 =  \frac{ - 5 + 3 \sqrt{3} \: i }{2}  \:  \:  \:  \: or \\ k_2 =  \frac{ - 5 - 3 \sqrt{3}  \: i}{2}

The equation has complex roots

<u>Separate the real and imaginary parts</u>

We have the final answer as

k_1 =  -  \frac{5}{2}  +  \frac{3 \sqrt{3} }{2}  \: i \:  \:  \:  \: or \\ k_2 =  -  \frac{5}{2}  -  \frac{3 \sqrt{3} }{2}  \: i

Hope this helps you

8 0
3 years ago
NEED CORRECT ANSWER...
Misha Larkins [42]

39.50-23.76-2.57-1.49=11.68

take the sales and subtract the expenses

6 0
3 years ago
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