2 years ago

Solve using the quadratic formula. Show all work. Write each solution in simplest form. No decimals.

Mathematics

2 answers:

dimaraw [331]2 years ago

5 0

Answer:

u can download the gauthmath app it's very helpful i PROMISE :)

wolverine [178]2 years ago

3 0

Answer: Answer: −9±√−255/ 24

Step-by-step explanation:

12a2+9a+7=0

a=12, b=9, c=7

12a^2+9a+7=0

a=12, b=9, c=7.

−b±√b2−4ac/ 2a

−(9)±√(9)2−4(12)(7)/ 2(12)

You might be interested in

Which statements are true about polygons? Select three options.

Assoli18 [71]

Answer:

A polygon is any 2-dimensional shape formed with straight lines.

Step-by-step explanation:

5 0

2 years ago

Use the sine ratio to find the variable

jek_recluse [69]

Answer: 6.8829172362
Explanation:
sin35=e/12
Multiply 12 on each side
12sin35=e

4 0

3 years ago

If ad=30 and dc=30 what is the length of bd

DerKrebs [107]

BD =√30 +√30

BD = 2√30

Here you go

7 0

1 year ago

You go for a run on Monday.You ran 1.23 km.On Tuesday you run the same distance. How far did you run altogether.

erik [133]

You ran 4.64 km altogether
Step-by-step explanation:
If you go for a run on Monday and manage to run 2.32 km and the on Tuesday you run the same distance, then that would be another 2.32 km ran on Tuesday. We can then add these two together to figure out your Total distance ran altogether in those 2 days.

8 0

3 years ago

PLZ HELP! WILL MARK THE BRAINIEST!!!!!!!

zzz [600]

The answer is C. What I did what plug in numbers for M, N, P, R, S, and T. I got C doesn't work!

8 0

2 years ago

Read 2 more answers