2 years ago

PLEASE HELP WITH THIS ONE QUESTION

Mathematics

1 answer:

Snezhnost [94]2 years ago

8 0

Answer:

The fourth option.

Step-by-step explanation:

In the given equation x^2 + 4x + 9 = 0, a=1, b=4, and c=9. The quadratic formula is in the attachment below so if you plug in a, b, and c you get the fourth option.

You might be interested in

X² + 5x - 24, factor

kobusy [5.1K]

Answer:

${x}^{2} - 8x + 3x - 24 \\ - x(x - 8)3(x - 8) \\ (3 - x)(x - 8)$

6 0

2 years ago

Stats help please! Can’t figure out how to solve

mariarad [96]

This is unreadable...

8 0

2 years ago

Read 2 more answers

Solve for x. 7x = 42

Brut [27]

Answer:

x = 6

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

PLS ANSWER TODAY TYSM :p -5y+1-3y+2=-9

OLga [1]

We just combine the terms, like this:

-8y = -12

The answer is: y = 1.5 or 3/2.

Hope this helped! c:

7 0

2 years ago

HELP PLSS DUE RNN WILL GIVE BRAINLIST

Ne4ueva [31]

Answer:

Hello! answer 30

Step-by-step explanation:

It shows you right there when you connect x z and y you get 30 degree measure

4 0

2 years ago