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
san4es73 [151]
3 years ago
9

Thre graph of a polynomial f(x)=(2x-3)(x-4)(x+3) has x-intercepts at 3 x values. what are they?

Mathematics
1 answer:
ipn [44]3 years ago
7 0

Answer:

3/2, 4 and -3.

Step-by-step explanation:

f(x)=(2x-3)(x-4)(x+3) = 0 at the x-intercepts.

So 2x-3 = 0, so x = 3/2

x-4=0, so x = 4

x+3=0, so x=- 3.

You might be interested in
Write the equation of the graphed in NO SPACES ALL LOWERCASE<br> Help !!
cupoosta [38]

Answer:

The equation of the graphed line is:

  • y = 2

Step-by-step explanation:

From the graph, it is clear that the line is a horizontal line at y = 2.

We know that a horizontal line has a slope of 0 because the value of y does not change no matter what the value of x we put in.

In other words, the equation of the horizontal line would always get the form:

y = k

where k is the y-intercept of the line.

Determining the y-intercept of the line:

We know that the value of the y-intercept can be determined by setting x = 0 and determining the corresponding value of y.

From the graph, it is clear

at x = 0, y = 2

Thus, the y-intercept k = 2

Thus, if we substitute the y-intercept k = 2 in the equation y = k, we get the equation

y = 2

Therefore, the equation of the graphed line is:

  • y = 2
6 0
2 years ago
Solve the following formula for t. F=J+Jrt
kherson [118]
First, we separate all instances of t by subtracting J from both sides:

F = J + Jrt
F - J = Jrt

Then, we separate the t by dividing both sides by Jr:

\frac{f - j}{jr}  = t
Therefore, t is equal to (F - J) ÷ Jr
8 0
3 years ago
Lisa reads 1/2 of a 200 page book
alexgriva [62]

Answer: 24 days

Step-by-step explanation:

Takes her 4 days to read 1/2 of a 200 page book, or 100 pages.

4 days = 100 pages

X days = 600 pages

24 days = 600 pages

6 0
3 years ago
At the bottom is a completed addition problem, with all the digits replaced by letters. Every letter represents a single digit a
Rashid [163]

Answer:

T = 5 (H = 7, M = 1); T = 7 (H = 4, M = 2); T = 9 (H = 1, M = 3)

Step-by-step explanation:

We know MH+MH+MH=TM

MH is a two digit number, and TM is also a two digit number.

MH+MH+MH=3*(MH)<100

3M<=9, meaning that M could be 1, 2, or 3.

If M=1, MH+MH+MH=3(10+H)=30+3H=TM=10*T+1

30+3H=10T+1, so 3H must include 1 in one's digit.

The only possibility is that 3H = 21, then H = 7

MH+MH+MH=17+17+17=TM=51, T = 5

If M=2, MH+MH+MH=3(20+H)=60+3H=TM=10T+2

60+3H=10T+2, so 3H must include 2 in one's digit.

The only possibility is 3H = 12, then H = 4

MH+MH+MH=24+24+24=72, T = 7

If M=3, MH+MH+MH=3(30+H)=90+3H=TM=10T+3

90+3H=10T+3, so 3H must include 3 in one's digit.

The only possibility is 3H = 3, then H =1

MH+MH+MH=31+31+31=93, T=9

4 0
3 years ago
Find the common ratio of the geometric sequence-15,-30,-60
Law Incorporation [45]

Answer:

2

Step-by-step explanation:

A geometric sequence means that each term is the previous term multiplied by a certain common ratio. For instance, here, -30 is 2 times -15, and -60 is 2 times -30. Hope this helps!

6 0
3 years ago
Other questions:
  • If x=12 and y=8find x when y=12
    10·1 answer
  • Plzzzz need help on top one
    12·2 answers
  • <img src="https://tex.z-dn.net/?f=2%20%5Cfrac%7B3%7D%7B5%7D%20%20-%201%20%5Cfrac%7B3%7D%7B8%7D%20" id="TexFormula1" title="2 \fr
    14·1 answer
  • Which inequality is represented by the graph?
    11·1 answer
  • Can you guys help me with number 13 pls.
    13·1 answer
  • nathan mother drives him to school it takes 1/5 hour when Nathan walks to school it takes him 4 times as long to get to school h
    6·2 answers
  • Draw a rough sketch of a quadrilateral KLMN. State, (a) two pairs of opposite sides, (b) two pairs of opposite angles, (c) two p
    14·1 answer
  • A soup recipe requires 40 fluid ounces of water. How many pints of
    8·1 answer
  • Morgan had $1,679 in her savings account. After one year, her balance increases by 2%. How
    9·2 answers
  • WILL GIVE BRAINLEST!!!<br>Find the length of the base.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!