Answer:
10X5 = 50 9X12 = 108
Step-by-step explanation:
Find the unit price of 2 pounds of flour that costs $1.35?
Answer:
0.675
Step-by-step explanation:
The total bill was $45 they want to leave a 20% tip how much is the tip
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Consider the function,
f(1) = 21 - 6
Match each transformation of Rx) with its description.
g() = 21 – 10
9(0) = 21 - 14
g(1) = 81 - 4
g(t) = 21 - 2
g(1) = 81 - 24
g(I) = 85 - 6
shifts 1x) 4 units right
stretches x) by a factor
of 4 away from the x-axis
compresses (x) by a factor
of 4 toward the y-axis
shifts x 4 units down
Answer:
Shift 4 units down: [tex]g(x) = 2x - 10[/tex]
Stretching f(x) by 4 : [tex]g(x) =8x - 24[/tex]
Shift 4 units left: [tex]g(x) = 2x - 14[/tex]
Compress by 1/4 units : [tex]g(x) = 8x - 6[/tex]
Step-by-step explanation:
Given
[tex]f(x) = 2x - 6[/tex]
Required
Match the transformations (See attachment)
Shift 4 units down
Shifting down a function is represented as:
[tex]g(x) = f(x) - b[/tex]
In this case:
[tex]b = 4[/tex]
Substitute expression for f(x) and 4 for b in [tex]g(x) = f(x) - b[/tex]
[tex]g(x) = 2x - 6 - 4[/tex]
[tex]g(x) = 2x - 10[/tex]
Stretching f(x) by 4
Stretching a function by some units is represented as:
[tex]g(x) =b.f(x)[/tex]
In this case:
[tex]b = 4[/tex]
Substitute expression for f(x) and 4 for b in [tex]g(x) =b.f(x)[/tex]
[tex]g(x) =4 * (2x - 6)[/tex]
[tex]g(x) =8x - 24[/tex]
Shift 4 units left
Shifting a function to the left is represented as:
[tex]g(x) = f(x - b)[/tex]
In this case:
[tex]b = 4[/tex]
Substitute expression for f(x) and 4 for b in [tex]g(x) = f(x - b)[/tex]
[tex]g(x) = f(x-4)[/tex]
Calculating f(x - 4)
[tex]f(x) = 2x - 6[/tex]
[tex]f(x - 4) = 2(x - 4) - 6[/tex]
[tex]f(x - 4) = 2x - 8 - 6[/tex]
[tex]f(x - 4) = 2x - 14[/tex]
Hence:
[tex]g(x) = 2x - 14[/tex]
Compress by 1/4 units
This means that the function is stretched by [tex]1/\frac{1}{4}[/tex]
Compressing a function is represented as:
[tex]g(x) =f(bx)[/tex]
In this case:
[tex]b = 1/\frac{1}{4}[/tex]
[tex]b = 1 * \frac{4}{1}[/tex]
[tex]b = 4[/tex]
Substitute expression for f(x) and 4 for b in [tex]g(x) =f(bx)[/tex]
[tex]g(x) =f(4x)[/tex]
Calculating f(4x)
[tex]f(4x) = 2(4x) - 6[/tex]
[tex]f(4x) = 8x - 6[/tex]
Hence:
[tex]g(x) = 8x - 6[/tex]
Compare 6_|-8| using <,>,=.
Answer:
>
Step-by-step explanation:
Can someone tell me if this is right
No you have to right
2:1
4:2
6:3
8:4
These are correct
There are 24 pieces of fruit in a bowl and 6 of them are oranges. What percentage of the pieces of fruit in the bowl are oranges?
A. 15%
B. 20%
C. 25%
D. 50%
Answer:
d
Step-by-step explanation:
Answer:
C 25%
Step-by-step explanation:
The reason why its C because 24 divided by 6 is 4 and then 6 times 4 is 24 so its C
Milk is delivered to a store every 3 days. Bread is delivered to the store every 5 days. Both were delivered today. How many days until they are delivered again on the same day?
Answer:
15 days
Step-by-step explanation:
3x5=15 days
Order the intergers from least to greatest!
Answer:
The answer is C. -3,-2,-1, 1, 3.
if the area of the square is 300 square inches, what is the length of each side simplest form?
HELPPPPP MEEEEEEEE !!!!!!!
Answer:
aquí está
Step-by-step explanation:
7x+3-6x=6x-3-6xx+3=-3x+3-3=-3-3x=-6A minor league baseball stadium has 6000 seats on Beach Tower night the stadium sold 5500 of its available seats. What fraction of the seats were sold
Answer:
11/12
Step-by-step explanation:
simplify 5500/6000
I first divided by 100 and got
55/60
Then divide by 5 to get
11/12
What is the quotient of 513 ÷ 19? You may draw a picture to help you find the quotient.
Enter your answer in the box.
Answer:
27
Step-by-step explanation:
caculator
can someone help me with this
Answer:
108%
Step-by-step explanation:
its asking what is the annual growth of roaches and the monthly is 9% so the cockroach population will increase 108% per year
(annual means yearly so 12 months)
A can manufacturing company is designing a can of cat food to hold 5.5 oz or about 163 cm(3). They have written out that the equation for the surface area for a can with the volume is S=2pie radius(2) + 163/r. Explain why the equation is wrong and how to fix it.
Answer:
The correct equation that describes the surface area is [tex]A_{s} = 2\pi \cdot r^{2}+\frac{326}{r}[/tex] and we need to multiply [tex]\frac{163}{r}[/tex] by 2 in the equation described in the statement to correct the equation.
Step-by-step explanation:
Let suppose that the can of cat food is a right cylinder. The surface area of the cylinder ([tex]A_{s}[/tex]), measured in square centimeters, is the sum of the areas of the circular walls ([tex]A_{cw}[/tex]) and the non-circular wall ([tex]A_{ncw}[/tex]), both measured in square centimeters. That is:
[tex]A_{s} = 2\cdot A_{cw}+A_{ncw}[/tex] (1)
By Geometry, we expanded the equation above:
[tex]A_{s} = 2\pi\cdot r^{2}+2\pi\cdot r\cdot h[/tex] (1b)
Where:
[tex]r[/tex] - Radius, measured in centimeters.
[tex]h[/tex] - Height, measured in centimeters.
And the volume of the right cylinder ([tex]V[/tex]), measured in cubic cnetimeters, is defined by the following formula:
[tex]V = \pi\cdot r^{2}\cdot h[/tex]
Then, we clear the height of the cylinder within the volume formula:
[tex]h = \frac{V}{\pi\cdot r^{2}}[/tex] (2)
By substituting in (1b), we obtain the following equation:
[tex]A_{s} = 2\pi \cdot r^{2} + 2\pi\cdot r\cdot \left(\frac{V}{\pi\cdot r^{2}} \right)[/tex]
[tex]A_{s} = 2\pi\cdot r^{2}+\frac{2\cdot V}{r}[/tex] (1c)
If we know that [tex]V = 163\,cm^{3}[/tex], then the equation for the surface area of the cylinder is:
[tex]A_{s} = 2\pi \cdot r^{2}+\frac{326}{r}[/tex]
In a nutshell, we need to multiply [tex]\frac{163}{r}[/tex] by 2 to correct the equation.
A tourist in Ireland wants to visit five different cities. If the route is
randomly selected, what is the probability that the tourist will visit the
cities in alphabetical order? Round your answer to three decimal places.
0.004
1.234
0.023
0.008
Answer:
0.008
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
Total outcomes:
He will visit 5 different cities. So the total number of ways this can happen is an arrangment of 5 elements, that is:
[tex]T = A_{5} = 5! = 120[/tex]
Desired outcome:
In alphabetical order, so only one possible outcome, which means that [tex]D = 1[/tex]
Probability:
[tex]p = \frac{D}{T} = \frac{1}{120} = 0.008[/tex
Sarah used 3 pound of blueberries to make 1 cup of jam. How many pounds of blueberries would she need
42
to make a cup of jam?
Answer:
126 pounds of blueberries
Step-by-step explanation:
1cup of jam=3pounds of blueberries
42cups of jam=?
42 X 3=126
Lol im SimpForKirishima my account got baneed comeback kait
Answer:
ion know who that is but heyyyy and they did u dirty
Step-by-step explanation:
Answer:
RIP, you will be rested in peace
Step-by-step explanation:
1.160 is what percentage of 40? 2.40 is 160% of what number? 3. What number is 40% of 160?
Answer:
1) 400
2) 25
3) 64
Step-by-step explanation:
Answer:
1. 400%
2. 25
3. 64
Step-by-step explanation:
1. 160 ÷ 40 = 4.00 then move the decimal over two places to the right to get 400 ----> 400%
2. 40 ÷ 160 = 0.25 move the decimal over two places to the left and you get 25
3. 160 ÷ 10 = 16 (10%) 16 x 4= 64 (10% x 4 = 40%)
Move numbers to the blanks to solve the problem 6 divided by 1/3
Answer:
18
Step-by-step explanation:
6 / (1 / 3) = 6 * 3 = 18
Answer:
18
Step-by-step explanation:
I did it and got it right
HELP WILL GIVE BRAINLIEST
Answer:
B
Step-by-step explanation:
the answer is b because i said so you better listen to me
PLEASE HELP HELP HELP HELP!!! I JUST NEED TO KNOW WHAT TO Pick and showing my work.
Which is the correct answer? Show how you know.
the answer is C... ......
[tex]6 \sqrt{2} [/tex]
Answer:
(c) 6 x sq rt 2
Step-by-step explanation:
sin 45=x/12
sin 45=.7071
.7071X12=x
x=8.489=6(sq rt 2)
Proof b y Pythagorean Theorem:
AC^2 + BC^2=12^2
AC=8.489 and BC=8.489
AC^2=72 , BC^2=72, 12^2=144
72+72=144
what is the value of f(g(1))
Answer: 1
Step-by-step explanation:
All you had to do was multiply g by 1 so f(g(1)) as a value is 1
PLEASE HELP I KEEP GETTING THIS WRONG
Answer:
Given function:
y = -7x - 1This is a linear function. To graph this you need to plot two different points and connect them with a line.
Examples of the points:
x = 0, theny = -7*0 - 1 = -1and
x = 1, theny = -7*1 - 1 = -8So the points are:
(0, -1) and (1, -8)See attached graph
aileen worked 35.5 hours last week she earns $7. 75 per hour how many mich money did she make last week
Answer:
275.125
Step-by-step explanation:
you multiply 35.5 times 7.75 and u should get 275.125
Answer:
She earned $275.125 last week
Step-by-step explanation:
35.5 x 7.75 = 275.125
£50 is worth €65 how many euros is £220 worth
Answer:
£220 is worth €247
1. The President is hoisting the flag, but the line has gotten stuck. A
Hardy wants to fix it. He used a 15m ladder and placed it 9m away
base of flag pole. Find the height of flag.
Answer:
the height of the flag = 12cm
Step-by-step explanation:
inclide ladder length = 15m (hypotenuse)
distance between ladder foot and flag foot= 9m (base)
according to Pythagoras theorem,
(h)^2 = (p)^2 + (b)^2
(15)^2 = (p)^2 + (9)^2
(p)^2 = (15)^2 - (9)^2
(p)^2 = 225-81
p = √144
p= 12 cm
Social Studies 6
GUYS I DONT UNDERSTAND ONLINE SCHOOL And MY GRADES WENT DOWN
Answer: Your not alone!
Which expression is equivalent to 10 + (-2)?
Answer:
10 - 2
Step-by-step explanation:
10 + (-2) = 8
10 - 2 = 8
What is the coefficient of the second term in this expression?
–
1–2y2
Answer:
-2
Step-by-step explanation:
Given the expression 1 - 2y²
The second term of the expression is -2y²
The coefficient of the second term is the value attaches to the variable present in the term. The coefficient of -2y² will therefore be -2
(a+b) (d-e) = f
c
Solve for a
Answer:
The answer is a= fc-bd+be/c(d-e).
Step-by-step explanation:
