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
ruslelena [56]
2 years ago
10

Find all real zeros of the function f(x) = 12 a. 5,7 b. 12 c.1 d. none

Mathematics
2 answers:
hoa [83]2 years ago
8 0
The answer to this is d
nydimaria [60]2 years ago
3 0

Answer:

d

Step-by-step explanation:

You might be interested in
I need help please no links or you will be reported
Alexus [3.1K]

Answer:

-4,-4

Step-by-step explanation:

4 0
3 years ago
Write an equation in slope intercept form for the line that passes through (-1, -2) and (3, 4)
LenaWriter [7]

Answer:

The slope-intercept form of the line equation  is:

  • y=\:\frac{3}{2}x\:-\frac{1}{2}

Step-by-step explanation:

The slope-intercept form of the line equation

y = mx+b

where

  • m is the slope
  • b is the y-intercept

Given the points

  • (-1, -2)
  • (3, 4)

Determining the slope between (-1, -2) and (3, 4)

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}

\left(x_1,\:y_1\right)=\left(-1,\:-2\right),\:\left(x_2,\:y_2\right)=\left(3,\:4\right)

m=\frac{4-\left(-2\right)}{3-\left(-1\right)}

m=\frac{3}{2}

Thus, the slope of the line is:

m = 3/2

substituting m = 3/2 and the point (3, 4) in the slope-intercept form of the line equation

y = mx+b

4=\frac{3}{2}\left(3\right)+b

switch sides

\frac{3}{2}\left(3\right)+b=4

\frac{9}{2}+b=4

subtract 9/2 from both sides

\frac{9}{2}+b-\frac{9}{2}=4-\frac{9}{2}

b=-\frac{1}{2}

now substituting m = 3/2 and b = -1/2 in the slope-intercept form of the line equation

y = mx+b

y=\:\frac{3}{2}x\:+\:\left(-\frac{1}{2}\right)

y=\:\frac{3}{2}x\:-\frac{1}{2}

Therefore, the slope-intercept form of the line equation  is:

  • y=\:\frac{3}{2}x\:-\frac{1}{2}
8 0
2 years ago
What is the slope of the way y-3=-4(x-5)
mash [69]
The answer to the question is y=-4x+23
5 0
3 years ago
Help pleaseee............
stepan [7]
I say the answer is point c from the way the points are on the graph
3 0
3 years ago
Read 2 more answers
An engineering school reports that 53% of its students were male (M), 35% of its students were between the ages of 18 and 20 (A)
erik [133]

Answer: Our required probability is 0.65.

Step-by-step explanation:

Since we have given that

                      18-20                  Not 18-20           Total

Male                0.23                    0.35                 0.58

Female            0.16                     0.26                0.42

Total                0.39                    0.61                   1

P(female or between 18-20) = P(female) + P(18-20) - P(Female and 18-20)

P(female or between 18-20) =  0.42+0.39-0.16

P(female or between 18-20) = 0.65

Hence, our required probability is 0.65.

3 0
3 years ago
Other questions:
  • How do I simplify this math problem <br><br> -9c+9c-12
    13·2 answers
  • How do you multiply 3/10x8/9=
    8·1 answer
  • Ten students enter a math contest. In how many ways can 1st, 2nd, and 3rd place trophies be awarded?
    13·1 answer
  • Can someone help me PLS :)
    7·1 answer
  • To visit her grandmother, Melek takes a motorcycle 3.8 kilometers and a horse 3.32 kilometers. In total, the journey takes 50.54
    15·1 answer
  • Which numbers are written in scientific notation check all that apply
    8·1 answer
  • Elena made $1,350 in 18 days. Let c represent the amount of money she made each day. If Elena made the amount of money each day,
    6·1 answer
  • In ΔNOP, n = 170 inches, o = 150 inches and p=290 inches. Find the measure of ∠P to the nearest 10th of a degree.
    7·1 answer
  • 3/2-5/6-2/9<br><br> WILL GIVE BRAINLIEST THANKS AND 5 STARS FOR THE 1ST CORRECT ANSWER
    8·2 answers
  • Help me graph this function no cap
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!