1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tresset [83]
3 years ago
12

How many real roots does he function f(x)=x^2+8x-2 have? A 0 B 1 C 2 D 72

Mathematics
1 answer:
jarptica [38.1K]3 years ago
5 0
I might be wrong but in the calculator it says 0 so is it A
You might be interested in
Figure A is a scale image of Figure B
valina [46]

Answer:

x = 30

Step-by-step explanation:

Put in proportions \frac{x}{45} = \frac{18}{27}

Cross multiply and get 27x = 45 x 18

OR...

27x = 810.

THEN...

divide by 27 on both sides to get 30

x = 30

5 0
2 years ago
3456.8 round the number below to the nearest whole number one place
fiasKO [112]

Answer:

I do not understand this question

4 0
2 years ago
Peter, Maria and Jacob go to school together. While Peter was doing 3 steps, Maria was doing 5 steps. While Maria was doing 3 st
mixas84 [53]

Answer:200

Step-by-step explanation:

7 0
2 years ago
Pam ask you to help her with the catering for the funeral. you decide to use juice concentrate to serve as a refreshing drink. t
ikadub [295]

Answer:

6.25 litres

Step-by-step explanation:

ratio 1:4

25/4 = 6.25

4 * 6.25 = 25

1 * 6.25 = 6.25

= 6.25 litres of concentrate

8 0
2 years ago
Read 2 more answers
I need help catching up my assignments please help!!
Vaselesa [24]

Answer:

1: 149$

2: 70 trees

3: 60-35 = 25 Minutes

4: 25 Minutes

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • A submarine descended 1500 meters below the surface of the water. It then rose 600 meters and then descended 150 meters. What wa
    15·1 answer
  • A carton can hold 1 000 unit cubes that mesaure 1inch by 1 inch by 1 inch.Describ the dimenisons of the carton using the units c
    7·1 answer
  • If a container of juice has 86,400 ml and each mililter cost's $0.05
    12·1 answer
  • Ernesto brought plastic tubes that are each 5.3 meters long. If Ernesto makes a line of 18 tubes by placing the end-to-end, how
    14·1 answer
  • Easy math worth 50 points Bc I’m desperate lol but I swear it’s not that hard only I can’t do it
    12·2 answers
  • .162q + .035c = 4<br> Solve for q and c and show work
    15·1 answer
  • I need help with math
    10·1 answer
  • How do you graph 34,-8?
    8·1 answer
  • Can someone help me out with these problems and show work please !!
    5·1 answer
  • Point G lies between points F and H on FH.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!