4 years ago

Solve using the Quadratic Formula.

1 answer:

8 0

X^2+3x-5

x=(-3±√(9+20))/2
x=(-3±√29)/2
D is the closest thing to the right answer, it just doesn't have any of the mathematical symbols in it

You might be interested in

12 is 20% of what number?

marusya05 [52]

Answer:

Step-by-step explanation:

7 0

3 years ago

What is 3(x-3) when x=9

Sergio [31]

Answer:the answer is 18

Step-by-step explanation:You do 9minus three then get six and then multiply six by three to get 18.

4 0

3 years ago

Read 2 more answers

a man is 13 years older than his wife. The wife is 3 times as old as her daughter,who is 17 years old. How old was the man when

Molodets [167]

Step-by-step explanation:

the man in the question was 64 years old when she was born

5 0

3 years ago

Homework help, please

Vinvika [58]

Start the line at 3 on the y-axis (vertical). then go down two boxes and to the right three & make a mark at that point. keep going down two and over three until the end of the graph. then just connect the marks.

4 0

3 years ago

What is the product?<br> (-35 +21)(4s-t)

8090 [49]

=-35(4s-t)+21(4s-t)
=-140s+35t+84s-21t
=-140s+84s+35t-21t
=-56s+14t

5 0

3 years ago

Read 2 more answers