Solve x^2 + 6x + 15 = 0 using the Quadratic Formula

1 answer:

8 0

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oee [108]

Answer: A

Step-by-step explanation:

just took it

6 0

3 years ago

ser-zykov [4K]

Answer:

$2\frac{2}{3}$

Step-by-step explanation:

16 divided by 6 is 2.66666667

Since 1/3 is .33 , 2/3 is .66

4 0

2 years ago

dimulka [17.4K]

B - (5 x 8) - 3

A is adding 3, not subtracting.
C is basically 5 squared.
D is 5 lots of 11.

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2 years ago

sammy [17]

Answer:

Angle B = 80°

see attachment......

7 0

2 years ago

Ilya [14]

Answer:

Step-by-step explanation:

=4, =16 =?

16-4=8⇚

6 0

2 years ago