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
7nadin3 [17]
3 years ago
5

F(x)=x^2-8x+12 find the roots by graphing

Mathematics
1 answer:
mote1985 [20]3 years ago
4 0

Answer:

Step-by-step explanation:

x^2-8x+12=(x-2)(x-6)

You might be interested in
9 — 3x = у<br> 3х – у = -2
Phoenix [80]

Answer:

This could be wrong, but i still wanted to help you.

Step-by-step explanation:

9-3x=y

+9      +9

3x=y

÷3   ÷3

x=y/3

Im sorry if this is wrong

6 0
3 years ago
Eight more than two times a number is fourteen
Fofino [41]

Answer: 3

Step-by-step explanation:

3x2 = 6

6+8=14

8 0
3 years ago
Read 2 more answers
The base of an isosceles triangle is 18 meters and its height is 40 meters. Find the
Natalka [10]

Answer:

What do u mean by legs please can you explain it further

6 0
2 years ago
Of all rectangles with area 324324​, which one has the minimum​ perimeter? Let P and w be the perimeter and​ width, respectively
ra1l [238]

Answer:

For w = 18 units perimeter is minimum

P = 2(18 + w)

Step-by-step explanation:

Given;

Area of the rectangle = 324 units²

P is the perimeter

w is the width

Let L be the length of the rectangle

therefore,

P = 2(L + w)  ............(1)

also,

Lw = 324

or

L = \frac{324}{w} ..........(2)

substituting 2 in 1

P = 2(\frac{324}{w} + w)

now,

for minimizing the perimeter

\frac{dp}{dw}=\frac{d(2(\frac{324}{w} + w))}{dw} = 0

or

2((-1)\frac{324}{w^2}+1) = 0

or

(-1)\frac{324}{w^2}+1 = 0

or

(-1)\frac{324}{w^2} = -1

or

w² = 324

or

w = 18 units

For w = 18 units perimeter is minimum

therefore,

from 2

L = \frac{324}{18}

or

L = 18 units

objective function for P is:

P = 2(18 + w)

8 0
3 years ago
A scale drawing of a car has a scale of 1 inch to 3 feet if the length of the car is 5 inches on the drawing, what is the actual
aleksandrvk [35]

Answer:

3 fet

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • If 40 percent of a movie ticket costs $5.00 what is 20 percent of the cost of two tickets
    8·1 answer
  • PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!
    7·1 answer
  • give the most general solutions to equations. . 2sinxcosx-sin(2x)cos(2x)=0. . A. simplify the first expression using double angl
    7·1 answer
  • According to the table in which month did the size of Bertrand's poster collection change the most? Use absolute value to explai
    11·1 answer
  • Part 2: Who wants to be brainliest? Say ME for a high chance to win!
    13·1 answer
  • Apollo Spas services 156 hot tubs. If each hot tub needs 105 mL of muriatic acid, how many liters of acid are needed for all of
    12·1 answer
  • What is the following product?<br> 3 square root of 5 • square root of 2
    11·1 answer
  • The American Psychological Associated conducted a survey in 2003 of psychologists to estimate the average incomes for psychologi
    5·1 answer
  • Pic below<br> ....................
    9·1 answer
  • Sum of 4 times a number and twice the sum of the same number and three
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!