i'm pretty sure the slope is zero ...
Which of the following rational functions is graphed below? A. F(x) = (x+1)/(x+2)(x-2) B. F(x) = 2x/x(x-2) C. F(x) = (x-1)/x(x-2) D. F(x) = (x+1)/(x-1)(x+2)
Answer:
D. F(x) = (x+1)/(x-1)(x+2) sorry. I did not found graph here.
Answer:
D
Step-by-step explanation:
Write the slope and y-intercept of each equation.
y=-5x+6
y=3x-2
y=-2x-4
y=8x+1
y=5x-3
y=-3x-9
y=7x+2
y=-x+6
y=-4x+7
y=-6x-8
y=8x-5
y=9x+3
Answer:
okay here goes.
Step-by-step explanation:
1. slope = -5 and y-intercept is (0,6)
2. slope = 3 and y-intercept is (0,-2)
3. -2 and (0,-4)
4. 8 and (0,1)
5. 5 and (0,-3)
6. -3 and (0,-9)
7. 7 and (0,2)
8. -1 and (0,6)
9. -4 and (0,7)
10. -6 and (0,-8)
11. 8 and (0,-5)
12. 9 and (0,3)
You owe me. That took a long time to write.
Question 1
What value of v makes the
equation true?
5(5 + 5v) =-29 + 7v
Answer:
v = -3
Step-by-step explanation:
5 (5 + 5v) = -29 + 7v
or, 25 + 25 v = -29 + 7v
or, 25 + 29 = 7v - 25 v
or, 54 = - 18v
or, v = -54/18
or, v = -3
for checking ( putting the value of v in both sides )
5( 5 + 5 (-3))= -29 + 7 (-3)
or, 5 ( 5 - 15 ) = -29 -21
or, 5 (-10) = -50
or, -50 = - 50
the equation is true
hope it will help you ☺✌
Answer:
v = - 3
Step-by-step explanation:
Given
5(5 + 5v) = - 29 + 7v ← distribute parenthesis on left side
25 + 25v = - 29 + 7v ( subtract 7v from both sides )
25 + 18v = - 29 ( subtract 25 from both sides )
18v = - 54 ( divide both sides by 18 )
v = - 3
What type of association is shown in the scatter plot?
A. Positive, linear
B. Negative, linear
C.positive, nonlinear
D. Negative, nonlinear
Answer:
A.
Step-by-step explanation:
It's going up, so its positive and you could draw a line straight through the points, because they are all very close .
In a class there are 30 students, 12 are girls.
What percentage are girls? (do not forget to write the % sign)
How many variables are in this equation:
2y + 5 = 5n
Answer:
There are 2 variables in the equation. The variables are y and n
Answer:
2
Step-by-step explanation:
variables are letters attached to numbers, so 2y has one variable (the y) and 5n has one (the n)
PLS HELPP!!!!! Which expression is equivalent to (2^7⋅3^−5 ⋅9)^4?
2^7⋅3^−5⋅9^4
2^11⋅3^−1⋅9^5
2^28⋅3^−20⋅9^4
2^28⋅(−3)^20⋅9^4
Answer:
2^7⋅3^−5⋅9^4
Step-by-step explanation:
Rewrite the expression into a radical expression
25^1/2
Step-by-step explanation:
[tex] {25}^{ \frac{1}{2} } = \sqrt{25} [/tex]
Jenna earned an 80% on her Benchmark Test. If she answered 36 questions correctly, how many questions were on the test?
Which of the following is not a recommendation the author of the Businesstown.com article makes to lower your
break-even point?
a. increase prices (4-5%)
b. increase operational capital with a bank loan
c. lower fixed expenses (phone, electric, advertising)
d. lower direct costs (labor, purchasing, controlling, inventory)
Answer:
b
Step-by-step explanation:
increase operational capital with a bank loan
Increase operational capital with a bank loan is not a recommendation the author of the Businesstown.com article makes to lower your break-even point.
What are Expenses?An expense is an item requiring an outflow of money, or any form of fortune in general, to another person or group as payment for an item, service, or other category of costs.
In the article from BusinessTown.com, the author recommends several strategies to lower the break-even point of a business, which is the point where total revenue equals total expenses. The lower the break-even point, the easier it is for a business to make a profit.
Increase operational capital with a bank loan is not a recommendation to lower the break-even point.
Instead, it suggests borrowing more money to finance operations, which can increase the break-even point and the amount of revenue needed to cover expenses.
Hence, increase operational capital with a bank loan is not a recommendation the author of the Businesstown.com article makes to lower your break-even point.
To learn more on Expenses click:
https://brainly.com/question/29842871
#SPJ7
Solve the inequality. a−2>4
Answer:
a>6
Step-by-step explanation:
What is the inequality shown?
Answer:
-2 ≤ x ≤ 2
Step-by-step explanation:
There is a coloured in circle above the -2, meaning that x is either bigger than or equal to -2.
There is also a coloured in circle above the 2, meaning that x is either smaller than or equal to 2.
This tells us that the inequality would be:
-2 ≤ x ≤ 2
find the length of AB AB=
Answer:
AB ≈ 5.59 m
Step-by-step explanation:
The arc AB is calculated as
AB = circumference of circle × fraction of circle
= 2πr × [tex]\frac{40}{360}[/tex] ( r is the radius )
= 2π × 8 × [tex]\frac{1}{9}[/tex]
= 16π ÷ 9 ≈ 5.59 m ( to the nearest hundredth )
Answer:
5.59
Step-by-step explanation:
I had the same one
ne On the scoreboard, players are listed by the number of goals they scored in a soccer match. Alan used the expression 4 X 5+3 x 2 + 1 to find the number of goals for the top three players. How many goals were scored in all by the top three players?
Answer:
27
Step-by-step explanation:
4. Determine whether f(x) = 1/3x + 5 and g(x) = 3x - 15 are inverse functions.
Write yes or no and explain your reasoning by showing work.
Answer:
YES! we conclude that f(x) = 1/3x + 5 and g(x) = 3x - 15 are inverse functions.
Step-by-step explanation:
Given
Given that the function f(x) and g(x) are inverse functions.
[tex]f\left(x\right)\:=\:\frac{1}{3}x\:+\:5[/tex]
[tex]g(x) = 3x - 15[/tex]
To determine
Let us determine whether f(x) = 1/3x + 5 and g(x) = 3x - 15 are inverse functions.
Determining the inverse function of f(x)
A function g is the inverse function of f if for y = f(x), x = g(y)
[tex]y=\frac{1}{3}x+5[/tex]
Replace x with y
[tex]x=\frac{1}{3}y+5[/tex]
Solve for y
[tex]y=3x-15[/tex]
Therefore,
YES! we conclude that f(x) = 1/3x + 5 and g(x) = 3x - 15 are inverse functions.
A 200 foot string attached to a kite makes a 65* angle with the ground. What is the height of the kite to the nearest tenth
Answer:181.3ft
Step-by-step explanation:
sin (65) = opp/200
200 sin (65) = opp
ans: 181.3ft
in the 3rd century bc the egyptians used their body parts to measure things.Why do you think peoplebinvented measurement system if body parts can be used to measure?
PLEASE ANSWER IT I REALLY NEED THANKYOU
help me plsss .__. ASAP will give brainliest
To sell a new chocolate bar the manufacturer
advertises "20% or more for free" if a standard
chocolate bar is 50g what size is the new bar
Answer:
60 grams
Step-by-step explanation:
If it was 100 grams, and you added 20 percent, you'd have 120 grams, right
But it is half the size, so you end up with half of that, 60 grams.
A boat traveled 27 miles in 2 hours. At this rate , how many miles will this boat Tavel in 1/2 hour?
Help I’m stuck will mark brainlyest
Answer:
free points after this thx for them
Step-by-step explanation:
Find the value of x
PIC IS BELOW, WILL GIVE BRAINLIEST
Answer:
answer is A
Step-by-step explanation:
3/8 + (-7/8)=
Write the answer in simplest form
Answer:
(3 ÷ 8) + (-7 ÷ 8)
0.375 + -0.875
-0.5
Hope this helps !
PLEASE HELP!!! Shasha and Alan are both running on the track Shasha begins at the starting line and is running 5 feet per second Alan begins 30 feet ahead of Shasha and is running at a speed of 3 ft per second how many seconds will it take Shasha to catch up to Alan?
Answer:
All you have to do is multiply 5 and 3 by specific gaps in between new numbers then subtract 30. Keep doing that until you get evenly matched numbers.
Step-by-step explanation:
The answer is 15, it would take 15 seconds for Alan to reach Sasha.
George Martin loves The Beatles. Honestly, who doesn’t? On George’s favorite Spotify playlist, 40% of the songs are by The Beatles. During a long road trip, George shuffled his playlist and listened to 30 songs. What is the probability that at least half of the songs on the trip were by The Beatles? Don’t forget to check appropriate conditions before you do your computations. Note: you can assume the playlist is infinite in length.
Answer:
17.5%
Step-by-step explanation:
First of all, see this situation as a cumulative binomial distribution. You have isolated trials with a probability of success. This makes it binomial. The wording of the question "what is the probability of at least half..." makes this cumulative.
There are a few ways to calculate this, and I'm not quite sure which way you're familiar with. I'll show the cumbersome way and use wolfram to make the calculation.
First, I'll calculate the probability for 15 success, given 30 trials.
30c15*0.4^15*0.6^15
Since the question asks for the probability of at least 15 success, I'll have to make a calculation for the probability of 16 successes, then 17, and so on. Then I'll have to add all the probabilities together. So, I'll use wolfram for that (see attached)
Rita is making chili. The recipe calls for 5 3/4
cups of tomatoes.
How many cups of tomatoes are used in the recipe? Enter your answer as a fraction greater than 1
Answer:
3¾
Explanation:
It's simple , you simply just take 5 × ¾ then u will get 3.75 as decimal but 3¾ as a fraction greater than 1.
Most specifically,
3 wholes and ¾
Russell bought two rolls of tape. The first roll had 4.39 meters of tape and the second roll had 6.13 meters of tape. How many meters of tape did Russell buy in all?
In which number does the digit 2 have a value that is ten times as great as the value of the digit 2 in the number 135,284?
Answer: See explanation
Step-by-step explanation:
You didn't give the options but let me help out.
First and foremost, we should note that the value of the digit 2 in the number 135,284 is 200. Therefore, the value that is ten times as great as the value of the digit 2 in the number 135,284 would be:
= 10 × 200
= 2000
Therefore, the 2 must be in the thousands place. This can be seen in numbers such as:
172748.
The perimeter of an equilateral triangle is 99mm.
State the length of one of its sid
Step-by-step explanation:
in an equlateral triangle all sides are equal so one side would be
99/3= 33
Answer:
33
Step-by-step explanation:
each side is 33mm because 99 divided by 3(sides) is 33
Sam decided to go to the amusement with his sister. He paid $10 for parking and $12.50 per ticket. Determine the y-intercept. Write your answer as an ordered pair (x,y).
Answer:
[tex]y= 10+12.5x[/tex]
Step-by-step explanation:
Given data
He paid $10 for parking and
$12.50 per ticket.
let the number of tickets be x
and let the total cost be y
Hence the expression in terms of x and y is
[tex]y= 10+12.5x[/tex]