Answer:
The answer is:
r<8
Alternative Form of the answer:
r ∈ (-∞, 8)
Convert 15 yards per hour to inches per hour.
Answer:
540 inches per hour!!
Step-by-step explanation:
Which table represents a linear function?
Answer:
I believe it is the last one
Which of the following rational functions is graphed below?
Answer:
A)F(x)=1/(x+1)^2
Step-by-step explanation:
The rational functions which is graphed is f(x) =1/(x+1)², option A is correct.
What is Graph?Graph is a mathematical representation of a network and it describes the relationship between lines and points.
A relation is a function if it has only one y-value for each x-value.
Rational function is the ratio of two polynomial functions where the denominator polynomial is not equal to zero.
There are vertical asymptotes at -1.
Vertical asymptotes are present where x on the denominator is equal to 0
f(x) =1/(x+1)² is the rational function.
Hence, the rational functions which is graphed is f(x) =1/(x+1)², option A is correct.
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Write as an exponent with the base of b:
[tex](b^{4} )^{m}[/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex] {b}^{4 \times m} = {b}^{4m} [/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
help me plz ok thank you
Answer:
If there is no 48 divided by 8 then it is 8 x _ = 48.
Step-by-step explanation:
Think about it. There are 6 times more children than adults *6 x 8 = 48.
Answer:
8 x______=48
Step-by-step explanation:
In the problem, they are telling you there are 48 children and 8 adults at the library. Then, they tell you how many times more adults than children are at the library. You aren't adding, and since they are saying times more, that is a sign of multiplication. Hope this helps!
Shane and abha earned a team budget that required their team to collect no less than 2000 cans for recycling. Abha collected 178 more cans than Shane did. Write an inequality to determine the number of cans , s, that Shane could have collected
Answer:
s ≥ 911
Step-by-step explanation:
Let
s = number of cans Shane could collect
Abha collected 178 more cans than Shane did.
Abha = s + 178
Shane and Abha earned a team badge that required their team to collect no less than 2000 cans for recycling
Number of cans collected by Shane + number of cans collected by Abha ≥ 2000
s + 178 + s ≥ 2000
2s + 178 ≥ 2000
2s ≥ 2000 - 178
2s ≥ 1,822
Divide both sides by 2
s ≥ 1,822 / 2
s ≥ 911
A submarine is at a depth of 100 feet below sea level. Then it starts to dive at a rate of 50 feet per minute. What is the slope? I will give brainliest and help you ☻
Answer:
Independent variable: Time in minutes
Dependent variable: The elevation in feet
Slope: -50
Y-Intercept: -100
Step-by-step explanation:
Just did the assignment
If C=3m^{2}+4m+5C=3m
2
+4m+5 and D=3m+7,D=3m+7, find an expression that equals 2C+2D2C+2D in standard form.
Answer:
6m^2+14m+24
Step-by-step explanation:
Just got the answer off od Deltamath
The sum of the expressions is 6m²+14+24
What are expressions?A mathematical statement having variables and numbers which related by mathematical operations is called an expression.
Given are two expressions, C = 3m²+4m+5 and D = 3m+7
We need to find 2C+2D,
2C = 2(3m²+4m+5)
= 6m²+8m+10
2D = 2(3m+7)
= 6m+14
Therefore,
2C+2D = (6m²+8m+10) + (6m+14)
= 6m²+8m+10+6m+14
= 6m²+14+24
Hence, the sum of the expressions is 6m²+14+24
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A streetlight that is7.5 feet tall cast 3 foot -shadow . A nearby flagpole cats 17-foot-shadow . What is the height of the flagpole
Write 4 1/2% as a fraction in simplest form
Answer:
9/2 but you have to simplify it
Step-by-step explanation:
WORTH 50 POINTS
Recall the formula for factoring the difference of
two squares
a^2-b^2= (a + b)(a - b)
Use the formula to factor n^8-9
What is the value of a?
will mark brainliest pls answer fast
Answer:ok
Step-by-step explanation:A=23
an office administrator will be purchasing supplies for an upcoming meeting. She will purchase folders, which are $2.15 each, and notebooks, which are $4.60 each. The supply budget for this meeting is $150. Which inequality represents the constraint on the number of folders f and notebooks n the office administrator can purchase?
Given :
Price per folder = $2.15 .
Price per notebook = $4.60 .
The supply budget for this meeting is $150.
To Find :
Inequality represents the constraint on the number of folders f and notebooks n the office administrator can purchase.
Solution :
Let, number of folders and notebooks is f and n.
So, price of buying f and n number of folders and notebooks are :
P = 2.15f + 4.60n
Now, it is given that P ≤ $150 .
So,
2.15f + 4.60n ≤ 150
Hence, this is the required solution.
[tex]2.15f+2.5n\leq 150[/tex] inequality will represent the constraint on the number of folders f and notebooks n the office administrator can purchase.
Given information:
An office administrator will be purchasing supplies for an upcoming meeting.
Staff will purchase folders, which are $2.15 each, and notebooks, which are $4.60 each.
The supply budget for this meeting is $150.
Let f be the number of folders purchased and n be the number of notebooks purchased.
Now, the total amount spent on the whole purchase should not be greater than $150 which is the budget of the shopping.
In the form of inequality, the given condition can be written as,
[tex]2.15f+4.6n\leq 150[/tex]
The total amount spent is less than equal to 150.
Therefore, [tex]2.15f+4.6n\leq 150[/tex] inequality will represent the constraint on the number of folders f and notebooks n the office administrator can purchase.
For a graphical representation of the inequality, see the image attached.
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good morning, day, or night wherever you may be !! ,, i hope your having a great morning , night , or day . but i really need help with this math !!
Answer: 0,5 i think srry its wrong
Step-by-step explanation:
Katt and sanjeev are collecting money for charity. For every £2 that kat collects, sanjeev collects £3. They collect £255 in total. How much money do they each collect?
Answer: Kate = £102
Sanjeev = £153
Step-by-step explanation:
From the question, we are informed that for every £2 that kat collects, sanjeev collects £3. This csn be represented in a fraction as:
Kat = 2/5
Sanjeev = 3/5
The amount that each collects will be:
Kat = 2/5 × £255
= 2 × £51
= £102
Sanjeev = 3/5 × £255
= 3 × £51
= £153
What is the area of the largest rectangle with lower base on the x-axis and upper vertices on the curve y = 12 - x2? (4 points)
Answer: 16 square units
Step-by-step explanation:
let the vertex in quadrant I be (x,y)
then the vertex in quadratnt II is (-x,y)
base of the rectangle = 2x
height of the rectangle = y
Area = xy
= x(12 - x²)
= -x³ + 12x
d(area)/dx = 3x² - 12 = 0 for a maximum of area
3x² = 12
x² = 4
x = ±2
y = 12-4 = 8
So, the largest area = 2 x 8 = 16 square units
PLEASE
PLEASE
PLEASE
The image below shows two dilated figures with lines KL and K’L drawn. If the smaller figure was dilated using a scale factor of 2 what relationship do the lines KL and K’L have ?
KL= 2 K'L'
What is scale factor?If two figures are similar, then the ratio of its corresponding sides is proportional and this ratio is called the scale factor
Now,
scale factor= KL/ K'L'
2= KL/ K'L'
KL = 2 K'L'
Hence, K'L' is two times of KL.
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pleaseeee helpppppp!!!!
Answer:
D.
Step-by-step explanation:
Answer:
Step-by-step explanation:
- [tex]\frac{1}{3}[/tex] v ≥ 2
(D) v ≤ - 6
sup help me plz owo owo
Answer:8x^2-4x-5
Step-by-step explanation:just subtract
Answer:
I got 8x^2-4x-5 but I'm not super sure
Step-by-step explanation:
Mrs. Pahulick went to Super Buy to purchase the iPhone 12, which is typically $999.99. For one day only, it is on sale at a 15% discount. What is the sale price with 6% tax. Round to the nearest cent.
Answer:
$900.10
Step-by-step explanation:
15 percent of 999.99 = $849.15
(999 x 15)/100 = $149.85
849.15 with 6 percent sales tax is 900.10
Please answer correctly !!!!!!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!!
Answer:
q = 14
General Formulas and Concepts:
Order of Operations: BPEMDASEquality PropertiesComplementary Angles: Angles that add up to 90°Step-by-step explanation:
Step 1: Set up equation
The 2 angles must add up to 90°.
(4q - 5)° + 39° = 90°
Step 2: Solve for q
Combine like terms: 4q + 34 = 90Subtract 34 on both sides: 4q = 56Divide both sides by 4: q = 14What is the slope of the line through -4,3 and 5,3
Answer:
slope = 0
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 4, 3) and (x₂, y₂ ) = (5, 3)
m = [tex]\frac{3-3}{5+4}[/tex] = [tex]\frac{0}{9}[/tex] = 0
If you drop a container of soap, is the floor clean, or is the soap dirty?
Answer:
Nothing happens to the soap or the floor.
Step-by-step explanation:
"container" of soap
Answer:
no if the floor is clean the soap will not get dirty
Please answer correctly !!!!!!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!
Answer:
n = 11
General Formulas and Concepts:
Order of Operations: BPEMDASEquality PropertiesVertical Angles: Angles that are across from each other and are congruentStep-by-step explanation:
Step 1: Set up equation
Vertical angles must be congruent.
(6n - 4)° = (5n + 7)°
Step 2: Solve for n
Subtract 5n on both sides: n - 4 = 7Add 4 to both sides: n = 11PLEASEEEEE HELP THIS IS DUE SOON
Answer:
Its angle 3
Step-by-step explanation:
Because it has the largest view
help me Graph x+3y=6
Find the rate of change of the linear function
shown in the graph, Then find the initial value.
The rate of change is
Answer:
6
Step-by-step explanation:
dfsfads
What is an equation for the line
shown?
Answer:
y=1/2x+2
Step-by-step explanation:
The perimeter of a rectangular playground can be no greater than 120 meters. The width of the playground cannot exceed 22 meters. What are the possible lengths of the playground?
Answer:
because The perimeter of a rectangular playground can be no greater than 120 meters, The width of the playground cannot exceed 22 meters
=> the length of the playground cannot exceed: (120/2)-22= 38(meters)
Step-by-step explanation:
Y= 3x - 6 what is the slope??
Answer:
the slope would be 3 because using y=mx+b, you know that m would be your slope and b would be the y-intercept.
Shana owns a clothing store. If Shana adds a 38% markup on all items, what would be the cost of a dress Shana purchased for $24.00 after markup?
Answer:
$33.12
Step-by-step explanation:
Multiply 24by 0.38 and that gives you 9.12. Then add it to 24 and you get 33.12.
Hope this helps plz mark brainliest:D
Answer:
33.12
Step-by-step explanation:
24x0.38
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