3 years ago

Determine which functions have two real number zeros by calculating the discriminant, b2 - 4ac. Check all that

Mathematics

2 answers:

Nuetrik [128]3 years ago

8 0

Find the standard form of the equation of the parabola with a focus at (-4, 0) and a directrix at x = 4.

dezoksy [38]3 years ago

8 0

Answer:

A, C, D, F

Step-by-step explanation:

Just did it on Ed

Would you mind giving me the brainliest?

You might be interested in

Jason borrowed $6,000 at 8% simple interest for 2 years. how much does he pay back? how much interest did he pay?

Step2247 [10]

6000 x 0.08 x 2 = 960

answer: interest $960

hope that helps

3 0

3 years ago

18-(4x+3y) if x = -5 and y = 3

zaharov [31]

Answer:

this is your answer

I hope it helps you

,:-))

5 0

3 years ago

Which graph represents the function f(x)=2x/x^2-1

velikii [3]

See attachment for your answer:

4 0

3 years ago

Read 2 more answers

Help me with this problem plz

katrin [286]

4.43

To find the mean (average) # of sick days taken, you add all the numbers, then divide by the number of employees.

31 ÷ 7 = 4.4285714286 or aprox. 4.43

8 0

4 years ago

Devon is making 8 loaves of bread. Each loaf of bread needs

kondor19780726 [428]

Answer:

30 cups of flour

Step-by-step explanation:

3 x 8 = 24

3/4 x 8 = 24/4 = 6

24 + 6 = 30

6 0

2 years ago