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
elixir [45]
3 years ago
10

use the factor theorem to find all the zeros of f(x)=2x^3+7x^2-77x-40 given that (x-5) is a factor of the polynomial

Mathematics
1 answer:
Soloha48 [4]3 years ago
5 0
Because the factor would divide it into two
You might be interested in
Kevin wants to paint the box with a new color. He must determine the surface area of the box to caculate the amount of paint to
tankabanditka [31]

Answer:

Whatever he wants, he's painting so he can paint however he wants

7 0
3 years ago
Read 2 more answers
The double number line shows that 3 back-to-school packages contain 36 pencils.
lord [1]

Answer:

The answer is A

Step-by-step explanation:

i just got it right

7 0
3 years ago
The screen shot is the question
oee [108]
Y > -5 is the correct answer.

An open point represents > or <.
The line is to the right, so the symbol is to the left.
4 0
2 years ago
Patrick wanted to gather data about the cost of joining a community pool in his area. He plotted the data and determined that th
ohaa [14]

Answer:

The y-intercept is 40. This is the cost of registration ⇒ last answer

Step-by-step explanation:

* Lets explain how to solve the problem

- Patrick wanted to gather data about the cost of joining a community

 pool in his area

- He plotted the data and determined that the average community

 pool membership cost consists of a one-time registration fee and

 a monthly fee

∴ The cost consists of two parts:

# Part A: one-time registration fee, it is a fixed amount not depend on

  any other condition

# Part B: monthly fee, it depends on the number of months

- He modeled that by the equation y = 15 x + 40, where

# y is the cost for the membership

# 15 is the monthly fee

# x is the number of months

# 40 is the one-time registration

- The form of the equation is y = mx + c, where c is the y-intercept

∴ The y-intercept in the equation y = 15 x + 40 is 40

∴ The y-intercept is the one-time registration fee

* The y-intercept is 40. This is the cost of registration

4 0
3 years ago
What is the measure of angle A please HELP I’ll give you BRAINLIEST
k0ka [10]

Answer:

Option (3)

Step-by-step explanation:

By applying cosine rule in the triangle ABC,

BC² = AC² + AB² - 2(AC)(AB)cosA

5² = 3² + 7²- 2(3)(7)cosA

25 = 9 + 49 - 42cos(A)

25 = 58 - 42cos(A)

cos(A) = \frac{33}{42}

A = \text{cos}^{-1}\frac{11}{14}

A = 38.21°

A ≈ 38°

Option (3) will be the correct option.

8 0
2 years ago
Other questions:
  • Which equation should be used to find the volume of the figure? A rectangular pyramid with a base of 10 centimeters by 6 centime
    5·1 answer
  • A room has dimensions of 12' by 13' by 8'. Calculate the amount of molding necessary for a decorative strip at the floor and at
    7·1 answer
  • WILL GIVE BRAINEST <br>categorize the graph as liner increase...
    10·2 answers
  • Help meeeeeeeeeeeeeeeeeeee
    10·1 answer
  • 3 décimas multiplicadas por 100 equivalen a 300 milésimas
    12·1 answer
  • Dived and lowest form <br> 2/ 1/4/13
    10·1 answer
  • 2% percent of the students at Hamilton Middle School have red hair. There are 700 students at Hamilton Middle School. How many s
    13·1 answer
  • I need the answer HELP pls
    5·1 answer
  • Which three criteria do binomial experiments meet?
    7·1 answer
  • Evalulate 7 3/4+(-2 1/5) x for x =-10
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!