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
attashe74 [19]
3 years ago
6

(2x^3+10x^2)/(x^2+x-20) divided by (2x^2)/(x-4)

Mathematics
1 answer:
Nutka1998 [239]3 years ago
8 0

Answer:

1

Step-by-step explanation:

Who knew the answer would be 1 LOL

hope this helps :)

You might be interested in
Wilcorp has 50 employees who work 40 hours a week and earn $20/hour. Fifteen employees each worked 4 hours of overtime at 50% ab
tatuchka [14]
50 X (40 X$20) = 50 X $800 = $40,000

15 X (4 X (50% X $20+ $50)) = 15 X (4 X $60) = 15 X 240 = $3600

$40,000 + $3600 = $43,600 Total payroll

$3,600/$43,600 = .0825688073 as a percent rounded to the nearest tenth is 8.3%
3 0
3 years ago
Question #3 math help please
LiRa [457]

Answer:

x = 45.6°

Step-by-step explanation:

As we can see, this is a right triangle, so there are known relationships

well to start we have to know the relationship between angles, legs and the hypotenuse

α = x°

a: adjacent

o: opposite = 5

h: hypotenuse  = 7

sin α = o/h

cos α = a/h

tan α = o/a

we see that it has (angle, hypotenuse, opposite)

is the sine

sin α = o/h

sin x = 5/7

x = sin^-1 (5/7)

x = 45.58°

if we want to round to the nearest tenth

x = 45.58° = 45.6°

4 0
3 years ago
Find the local maximum and minimum values and saddle point(s) of the function. If you have three-dimensional graphing software,
grandymaker [24]

Solution:

There is no saddle point (DNE). However, there is local maximum at (1, 1/2) for the given function.

Explanation:

we have function of two variables f(x,y)= 9-2x+4y-x^2-4y^2

we will find the values by partial derivative with respect to x,y,xy

f_{x}= -2 -2x

f_{y}= 4 -8y

to find the saddle point we should first find the critical points so equate

-2 -2x=0 and   4 -8y=0

we get x= 1  and y =1/2 so, critical points are (1,1/2)

to find local maximum or minimum we have to find f_{xx},  f_{yy} and f_{xy}

formula is f_{xx} *f_{yy} - f^{2_{xy} } =0

f_{xx} = -2

f_{yy} = -8

f^{2_{xy} } =0

putting values in formula

(-2)*(-8) -0 =16 > 0, and f_{xx}< 0  and f_{yy}<0

so, here we have local maximum

we have no saddle point for this function by using the same formula we used to find extrema.



4 0
3 years ago
Read 2 more answers
Solve the system of equations: y=x^2, y=x+6
Ulleksa [173]
The answer is C. (-2,4), (3,9)
4 0
3 years ago
Please help!!! No links!!! Solve the system of equations below by graphing both equations with pencil and paper! What is the sol
Ber [7]
Answer is D 4,3 !!!!!!!!!!!!!!!
5 0
3 years ago
Other questions:
  • Olive oil is a cooking Ingredient. The density of olive oil is 0.92 grams per cubic centimeter. An olive farmer wants to sell bo
    9·1 answer
  • What is the probability of obtaining 3 heads and 1 tail (order irrelevant) on four flips of a fair coin?
    8·1 answer
  • Find the value of c so that (x - 3) is a factor of the polynomial p(x). p(x) = x^4 - 3x^2 + - 2x + c
    11·1 answer
  • If 2 - 2 is a factor of 2.? - bx - 10, what is the value of b?
    13·1 answer
  • Which graph is a translation of f(x) = x2 , according the rule:
    8·1 answer
  • Which property refers to "regrouping" the terms in the expression 9 (2-x) = 18 - 9x ?
    13·2 answers
  • Look at the figure. Which step should be taken next to construct a line through point R that is perpendicular to ST ?
    7·1 answer
  • The price of crude oil, per barrel, in the year 2006 was estimated at $66.02. There was a 9.5% increase in the year
    6·1 answer
  • Mr. Palmer deposited $850 into a simple interest account for 8 years, earning at an 8% interest rate. What will his total balanc
    13·1 answer
  • PLEASE HELP PRE ALGEBRA EASY 10 POINTS
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!