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
bixtya [17]
3 years ago
9

PLEASE HELP URGENT! .................................

Mathematics
1 answer:
frutty [35]3 years ago
5 0
It's the bottom left one
You might be interested in
If f(x) = x^4-x^3+x^2 and g(x)= -x^2, where x does not = 0, what is (f/g)(x)?
Korvikt [17]

For this case we have the following functions:

f (x) = x ^ 4-x ^ 3 x ^ 2\\g (x) = - x ^ 2

By definition of composition of functions we have to:(f \ g) (x) = \frac {f (x)} {g (x)}

So:

\frac {f (x)} {g (x)} = \frac {x ^ 4-x ^ 3 x ^ 2} {- x ^ 2} = \frac {x ^ 4} {- x ^ 2} +\frac {-x ^ 3} {- x ^ 2}+ \frac {x ^ 2} {- x ^ 2} =

By definition of division of powers of the same base we have to place the same base and subtract the exponents:

\frac {f (x)} {g (x)} = - x ^ 2+x-1

ANswer:

(\frac {f} {g}) (x) = - x ^ 2 +x-1

3 0
3 years ago
Fix the sentence by following the apostrophe rule.
Anika [276]
<span>Strong children's education is essential to the progress of any nation.
</span>
7 0
3 years ago
Read 2 more answers
the length of a rectangle exceeds its width by 17 inches, and the area is 18 square inches. what are the length and width of the
dimaraw [331]

The length and width of the rectangle are 18 in and 1 in, respectively.

<h3>Quadrilaterals</h3>

There are different types of quadrilaterals, for example, square, rectangle, rhombus, trapezoid, and parallelogram.  Each type is defined accordingly to its length of sides and angles. For example, in a rectangle,  the opposite sides are equal and parallel and their interior angles are equal to 90°.

The area of a rectangle can be found for the formula : b*h, where b = base and h =height.

For this question, the length exceeds its width by 17 inches - L=W+17. Here, the length is the base and the width is the height. Thus,  from the value of area given, you can find the values of the length and width of the rectangle.

A=b*h

18=(W+17)*W

18=W²+17W

W²+17W-18=0

Solving this quadratic equation, you have:

w_{1,\:2}=\frac{-17\pm \sqrt{17^2-4\cdot \:1\cdot \left(-18\right)}}{2\cdot \:1}

w_{1,\:2}=\frac{-17\pm \:19}{2\cdot \:1}

w1=1 and w2= -18

For dimensions, only positive numbers must be used. Then, the width is equal to 1 inch.

As, the area (l*w) is 18 in², see.

18=l*w

18=l*1

l=18 in

Read more about the area of rectangle here:

brainly.com/question/25292087

#SPJ1

5 0
2 years ago
What’s the answer for this question
Sergeu [11.5K]

Answer:

84 Square Inches.

Area = Side length x Side length

4 0
3 years ago
Read 2 more answers
Wooden boxes are commonly used for the packaging and transportation of mangoes. A convenience store regularly buys mangoes from
mihalych1998 [28]

Answer:

Step-by-step explanation:

Given that a convenience store regularly buys mangoes from a wholesale dealer. For every shipment, the manager randomly inspects five mangoes from a box containing 20 mangoes for damages due to transportation. Suppose the chosen box contains exactly 2 damaged mangoes.

In the selected box 18 good mangoes and 2 damaged mangoes are there

a) Find the probability that the first mango is not damaged.

= prob of selecting 1 from any one of 18 good mangoes = \frac{18}{20} =0.90

b. Find the probability that neither of the mangoes is damaged. =

Prob of selecting 2 from 18 good mangoes

=\frac{18C2}{20C2} =0.5276

c. Find the probability that both mangoes are damaged.

= Prob of selecting 2 from 2 bad mangoes

=\frac{2C2}{20C2} =0.005263

6 0
3 years ago
Other questions:
  • Double integral of e^y/x dy dx with outer limits as 0 and 2 and inner limits as 0 and x^2 ???
    12·1 answer
  • What is the value of the hypotenuse below
    5·2 answers
  • Please help me look at the attachment for the question
    14·1 answer
  • This is a value of the variable that makes the equation a true statement
    9·1 answer
  • What is the value of the expression<br> 2 1/4 * (3/2 - 3/4) + (2/8 / 1/2)?
    10·1 answer
  • The cable company charges a monthly fee of $45. Each movie rental is $1.99. You owe 68.88. How many movies did you rent?
    8·2 answers
  • Find the accumulated amount a, if the principal p is invested at an interest rate of r per year for t years.
    6·1 answer
  • F it takes 14 cup of flour to make 16 of a cake, how many cups of flour are needed to make a whole cake?
    10·1 answer
  • Anne is building bookcases that are 3.1 feet long. How many complete shelves can be cut from a 12-foot board?
    8·1 answer
  • SOMEONE HELP FOR 15 POINTS
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!