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
Minchanka [31]
3 years ago
9

Please answer :) Will give brainlst)

Mathematics
1 answer:
tekilochka [14]3 years ago
4 0
C.
Some thing are on paper

You might be interested in
A car dealership paid $12,800 for a car. They mark up the price by 20%
ch4aika [34]

Answer:

$15,360

Step-by-step explanation:

To find the retail price, multiply 12,800 by 1.2

12,800(1.2)

= 15,360

So, the retail price is $15,360

6 0
3 years ago
Read 2 more answers
What must be true of the side lengths in order to build a triangle with only two angles the same size?
ale4655 [162]

Answer:

A triangle with two angles of the same size is an isosceles triangle. So two of its sides are going to have the same measure and the third different. The length of the sides will depend on the height of the measure of the given angles.

Step-by-step explanation:

Isosceles triangles can be classified into an isosceles right triangle, isosceles obtuse, isosceles acute depending on the measurements of its internal angles.

6 0
3 years ago
Rhonda has $315 in her saving account. She wants to save at least $585. Write and
Roman55 [17]

Answer:

0.53

Step-by-step explanation:

5 0
4 years ago
At what values of x does f(x) = x^3 - 2x^2 -4x+1 satisfy the mean value theorwm on [0,1]
denis-greek [22]

Answer:

x=1/3

Step-by-step explanation:

A function f is given as

f(x) = x^3-2x^2-4x+1 in the interval  [0,1]

This function f being an algebraic polynomial is continuous in the interval [0,1] and also f is differntiable in the open interval (0,1)

Hence mean value theorem applies for f in the given interval

f(1) = 1-2-4+1 = -4\\f(0) = 1

The value

\frac{f(1)-f(0)}{1-0} =\frac{-4-1}{1} =-5

Find derivative for f

f'(x) = 3x^2-4x-4

Equate this to -5 to check mean value theorem

3x^2-4x-4=-5\\3x^2-4x+1=0\\\\(x-1)(3x-1) =0\\x= 1/3 : x = 1

We find that 1/3 lies inside the interval (0,1)

4 0
3 years ago
3(2x+1)-2(x+1) is the same as
Dahasolnce [82]

Answer:

4x + 1 and 6x - 2x - 2 + 3

Step-by-step explanation:

we can expand and find 2 equations that are the same as this

one being 6x+3 -2x -2

and another being 4x + 1

hope this helps!

5 0
2 years ago
Other questions:
  • 7 less than -2 times a number x is greater than or equal to 41.
    9·1 answer
  • What are the next four multiples of the fraction 3/5?
    7·2 answers
  • Does the KE of a car change more when it goes from 10 to 20 km/h or when it goes from 20 to 30 km/h?
    5·1 answer
  • Rochelle works part-time at the college museum, which pays her at a rate of $10 per hour. She also makes small bracelets that sh
    12·2 answers
  • PLEASE HELP MEEEEEE!!!!!!!
    14·1 answer
  • Find all solutions for a triangle with C=17deg, a=10, c=11. Round to the nearest tenth
    7·1 answer
  • How do you know pi x r x r x h
    6·1 answer
  • What is the length of the TV if it is 45.25 inches wide and 24.5 inches tall ?
    9·1 answer
  • The original price of a coat is $90. It is on sale for 20% off. How much will you pay if you buy the cost during the sale?
    15·2 answers
  • 1-2|x-8|=-19 I need help I'm in class right now and I don't know what I should do first to isolate the variable and if I did sub
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!