Answer:
D
Step-by-step explanation:
rational function is a quotient of two polynomial functions.
Rational function is y=x-3/x², which correct option(C)
What is rational function?A rational function is defineds as a polynomial divided by a polynomial.
Rational function [tex]y = \frac{x-3}{x^{2} }[/tex]
In above function have numerator is one degree polynomial and denominator second degree polynomial ,
Hence, it is rational function.
learn more about rational function
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(1.7 x 10^4) x (8.5 x 10 ^2)
Answer:
144500
Step-by-step explanation:
Answer:
In scientific notation, 1.445 x 10 ^7
In expanded form, 14450000
Hope this helps!
ABC is a straight line. which equation can be used to find the measure of the unknown angel?
Answer:
A: 180 -45
Step-by-step explanation:
Since it is a straight angle, it will equal 180 degrees. Since 45 is already taken, u would subtract it from 180.
180-45=135
thus, your answer is 180-45
hope I helped!!!
Need help please rn hurry
Answer:
-3
Step-by-step explanation:
plug in the x and y values than raise them to the second power and subtract! hope that helps!
Lesson Summary - Rate problems, including constant rate problems, always count or measure something happening per unit of time. The time is always in the denominator. - Sometimes the units of time in the denominators of the rates being compared are not the same. One must be converted to the other before calculating the unit rate of each. -------------------------------------------------------------------------------------- Who walks at a faster rate: someone who walks 60 feet in 10 seconds or someone who takes 5 seconds to walk 25 feet? Review the lesson summary before answering!
Answer:
5 seconds to walk 25 feet
Step-by-step explanation:
60/10=6
25/5=5
:()))()()((;(;((()))))))))))))))))))
Answer: 1. 2a+14
2.10x
3.3m+3n
Step-by-step explanation: Hope this helps!
4y+2=-1/3 (8-12y)
hi I need help with this question??? I'm totally lost
Answer: The answer is no solution :)
4y+2=-1/3(8-12y)
Simplify it
4y+2=-0.333333333333*(8-12y)
Reorder terms in these parentheses
4y+2=+(-2.66666666667+4y)
Remove uneeded parentheses
+4y+2=-2.66666666667+4y
move all terms that has y to the left and all other terms to the right.
+4y-4y=-2.66666666667-2
simplify left the and right side of the equation,
y=-4.66666666667
0=-4.66666666667
The left and right sides are not equal, so there is no solution :)
2(4j - 3) - 8 = 4 + 2j
Help Needed
the Answer is .......... ok
Answer: j=1
Step-by-step explanation:
It was 7 degrees below zero in the morning. By afternoon the temperature rose 15 degrees. How warm was it?
Answer:
8 degrees
Step-by-step explanation:
The temperature was -7 and then rose by 15, -7 +15 = 8
What is the difference of –89.16 – 154.81?
–243.97
–65.65
65.65
243.97
Answer:
-243.97
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
When finding the product, what is the first step?
(-c)x(-2a)x12b
btw the x's are multiply signs.
Thanks :)
Answer:
24abc
Step-by-step explanation:
(-c)*(-2a)*12b
Multiply the numbers
-1 * -2 *12 = 24
Multiply the variables
c*a*b = abc
Put it back together
24abc
A cleaning service orders 7 large bottles and 14 small bottles of a cleaning product.
Each large bottle has 124 ounces. Each small bottle has 64 ounces.
Which is the closest estimate of the total amount of cleaning product the cleaning service orders?
A. 1,200 ounces
B. 1,800 ounces
C. 2,800 ounces
D. 3,000 ounces
Would you use an equal sign or an inequality symbol in the following situation? Explain how to decide which sign to use
In many states you must be at least 16 years old to obtain a driver's license?
Answer:
You would use an inequality sign because the statement says at least, meaning you have to be above or exactly the age given.
Step-by-step explanation:
You would use an equal sign if it says you must be that exact age, meaning anyone above and under the age of 16 are not allowed to obtain their drivers license.
3 quantity, $12.50 unit price what is the total cost
Answer:
$37.50
Step-by-step explanation:
$12.50 multiplied by 3
Logan borrowed $24,318.79 and will have to repay a total of $27,174.25. How much interest will he pay?
Answer:
$2855.46
Step-by-step explanation:
$27,174.25 - $24,318.79= $2855.46
Upperloaf Bakery is baking loaves of cornbread and poppy-seed blueberry cake. The recipe for one loaf of corn bread calls for 2 1/4 cups of flour and 1 1/4 teaspoon of baking soda. One loaf of poppy-seed blueberry cake requires 1 3/4 cups of flour and 2 1/8 teaspoons of baking soda. The bakery has 28 cups of flour and 30 teaspoons of baking soda in stock.
Answer:
2.25c + 1.75p ≤ 28
1.25c + 2.125p ≤ 30
Step-by-step explanation:
Write a system of two inequalities to model loaves of bread and
cake that can be baked.
let
number of cornbread loaves = c
number of poppy-seed blueberry Cake loaves = p
corn bread
cups of flour = 2 1/4 = 2.25
teaspoon of baking soda = 1 1/4 = 1.25
One loaf of poppy-seed blueberry cake
cups of flour = 1 3/4 = 1.75
teaspoons of baking soda = 2 1/8 = 2.125
The bakery has 28 cups of flour and 30 teaspoons of baking soda in stock.
Quantity of flour to use
c(2.25) + p(1.75)
Quantity of baking soda to use
c(1.25) + p(2.125)
The inequality is
c(2.25) + p(1.75) ≤ 28
c(1.25) + p(2.125) ≤ 30
Alternatively,
2.25c + 1.75p ≤ 28
1.25c + 2.125p ≤ 30
Last week, a GameStop store sold some $43 games and some $30 games for a total of
$485. What was the total number of games sold?
Explain your reasoning.
Answer: The total number of games sold by the GameStop is 14. That is 5 games of $43 and 9 games of $30.
Step-by-step explanation:
Considering some games of $43 were sold and others for $30 were also sold in arriving at the total of $485 sold.
If 5 games of $43 were sold it gives $215.
To get the difference, you subtract the amount sold for $43 from the total.
$485 - $215 = $270
To arrive at how many $30 games were sold;
$270 ÷ $30 per game = 9 games
Therefore, 5 games of $43 combined with 9 games of $30 gives a total of 14 games.
PLEASE HELP!!
which graph represents g(x) = 1/3x^3?
That's the graph of [tex]g(x) = \frac{1}{3}x^{3}\\[/tex]
The graph is image 1.
We first make a table for [tex]g\left(x\right)=\frac{1}{3}x^{3}[/tex].
x -1 0 1
y -1/3 0 1/3
Then plot the points and connect using a curve.
The graph is image 1.
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what is 26/40 as a fraction the simplest form
Answer:
13/20 is the simplest fraction
Answer:
13/20
Step-by-step explanation:
13/20 is the simplest form
What are the prime factors of 8
Answer:
Step-by-step explanation:
the prime factorization of 8 is 2×2×2, not just "2". Yes, 2 is the only factor, but you need three copies of it to multiply back to 8, so the prime factorization includes all three copies.
Answer:
2 is the only prime factor of 8
4 is composite
8 is also composite
Step-by-step explanation:
Sixty people are invited to a party
Answer:
Need more information. What do you mean "Sixty people are invited to a party" ?
Step-by-step explanation:
Answer:
Can you please put more information
Solve.
6 – 7x = 7x – 9x + 11
The value of x is ?
Answer:
Step-by-step explanation:
Simplifying
6 + -7x = 7x + -9x + 11
Reorder the terms:
6 + -7x = 11 + 7x + -9x
Combine like terms: 7x + -9x = -2x
6 + -7x = 11 + -2x
Solving
6 + -7x = 11 + -2x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '2x' to each side of the equation.
6 + -7x + 2x = 11 + -2x + 2x
Combine like terms: -7x + 2x = -5x
6 + -5x = 11 + -2x + 2x
Combine like terms: -2x + 2x = 0
6 + -5x = 11 + 0
6 + -5x = 11
Add '-6' to each side of the equation.
6 + -6 + -5x = 11 + -6
Combine like terms: 6 + -6 = 0
0 + -5x = 11 + -6
-5x = 11 + -6
Combine like terms: 11 + -6 = 5
-5x = 5
Divide each side by '-5'.
x = -1
Simplifying
x = -1
Answer: I think it is 2
Step-by-step explanation: 11x - 9x = 2x
The graph of a linear function f passes through the point (-4,0) and (2,-8).
Which statement must be true?
A)The slope of the graph is f is -4.
B)The graph of f passes through the point (1,4).
C)The zero of f is 4.
D)The x-intercept of the graph of f is -4.
Answer:
D
Step-by-step explanation:
(-4,0) is the x-intercept of the graph because the line passes the x-axis when x is -4
Rewrite in simplest terms: 10k-5(-6k+4)
Answer:
Step-by-step explanation:
Answer: Rewrite in simplest terms: 10k-5(-6k+4)10k−5(−6k+4)
10k-5(-6k+4)
10k−5(−6k+4)
10k+30k-20
10k+30k−20
Distribute the -5
\{10k+30k}\{-20}
10k+30k−20
Identify like terms
\{10k+30k}_{\40k}}\{-20}
40k
10k+30k
−20
Combine like terms
40k}\{-20}
40k−20
Step-by-step explanation:
Suppose you can buy garden fencing in lengths of 50 feet at the local hardware store. A. If you bought 100 feet of fencing and wish to enclose a rectangular garden in your backyard, what should be the dimensions of your garden in order to maximize area?
Answer:
The answer is below
Step-by-step explanation:
Let the length of the rectangular area be L and W be the width of the rectangular garden hence:
Perimeter = 2(L + W)
There is 100 feet of fencing available which represents the perimeter, therefore:
100 = 2(L + W)
L + W = 100/2
L + W = 50
L = 50 - W
The area (A) = L × W
A = L × W
A = (50 - W) × W
A = 50W - W²
To get maximum area, we find the first derivative of the area and equate to zero
A' = 50 - 2W
50 - 2W = 0
2W = 50
W = 50/2
W = 25 feet
100 = 2(L + W)
50 = L + W
L = 50 - W = 50 - 25
L = 25 feet
To maximize area, the length and width should be 25 feet each
simplyfly (-56) divided bye 7
Answer:
-8
Step-by-step explanation:
Use fraction rule, -a over b = -a/b
= -56/7
divide: 56/7 = 8
= -8
Find the value of x.
Answer:
25
Step-by-step explanation:
HELP ME PLZ DUE SOON WILL GIVE BRAINLEST
What is the slope of the line that passes through the points (2, 1)(2,1) and (17, -17) ?(17,−17)?
Write your answer in simplest form.
Answer:
if I read it right and it is just asking for the slope then -1.2 should be the answer
least to greatest!!! it’s important
Solve for y.
y + 12 = 22
If there is more than one solution, separate them with commas.
If there is no solution, click on "No solution".
anybody can cooperate with me? In making a presentation. I need someone good in slides?
Sure what do you need
