Answers
Here is a picture that might help you, if you need more help just ask.
Related Questions
tell me if your a fan of him but that not inporteWhich number is divisible by 4 and 5?
Select the Hint button to view a hint.
A 88 B 95 C180 D 210
pls help
to help here is a huggy wuggy
Answers
Answer:
C 180
Step-by-step explanation:
Which number is divisible by 4 and 5?
A 88
B 95
C 180
D 210
88 - not evenly divisible by 5
95 - not evenly divisible by 4
180 - correct
210 - not evenly divisible by 4
A bottle contains liter of water. If it is poured equally into four cups, 1/3 how much water will be in each cup? Which of the following statements are true?
a. ⅓ must be divided into fourths.
b. After dividing ⅓ into four equal parts, the whole has twelve equal parts.
c. Each cup will have ¼ liter of water.
d. I can’t find the answer because I don’t know the size of the cups.
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Which phone plan has the better deal and why?
phone plan A = retail price : $500 cupon : 25% off sale price : x
phone plan B = retail price : $435 cupon : 50% off sale price : x
Complete the table above to calculate the better deal.
a . Plan A is a better deal because it is $40 less than Plan B
b. Plan A is a better deal because it is $10 less than Plan B
c. Plan B is a better deal because it is $10 less than Plan A
Answers
Answer:
Phone Plan B is a better deal than Phone Plan A.
Step-by-step explanation:
500 x 0.25 = 125
500 - 125 = 375
Phone Plan A = $375
435 x 0.50 = 217.5
Phone Plan B = $217.50
Phone Plan B costs $157.50 less than Phone Plan A.
Please help me with this question also
Answers
Answer:
84 and £621.6
Step-by-step explanation:
Which is the simplified form of the following expression? 7x - 9y + 4x^2 - 2x + 12y
A. 13x + 3y
B. 11x + 21y
C. 4x2 + 5x + 3y
D. 4x2 + 9x + 21y
Answers
i think its c because 7x-2x is 5x, -9y + 12y is 3y, and 4x^2 stays the same
4x^2 + 7x - 2x - 9y + 12y
= 4x^2 + 5x + 3y
There the answers is C.
The amount y (in cups) of flour is proportional to the number x of eggs in a recipe. The recipe calls for 4 cups of flour for every 2 eggs. A. Write an equation that represents the situation. B. Interpret the slope. C. How many cups of flour would you need for 8 eggs?
Answers
Answer:
A. y = 2x + 0 B. The slope of the equation is 2, which means that for every 2 eggs, you need 4 cups of flour. C. For 8 eggs, you would need 16 cups of flour.
Answer: 16 cups of flour
Step-by-step explanation:
As amount of flour is directly proportional to number of eggs,
2/4 = 8/y
y = 8*4/2 = 16
I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.
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Answer:
it's Zac Efron for sure, Leonardo DiCaprio is just not the same...
Graph y=2x−7y
Please help I am struggling whoever helps me with the correct answer I will mark "Brainlyist"
Answers
Use the Midpoint Rule with \(n=5\) to estimate the volume obtained by rotating about the y-axis the region under the curve \(y=\sqrt{1+x^3}\), \(0\leq x\leq 1\).
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To estimate the volume using the Midpoint Rule with \(\displaystyle n=5\), we need to divide the interval \(\displaystyle 0\leq x\leq 1\) into \(\displaystyle n\) subintervals of equal width. Since \(\displaystyle n=5\), each subinterval will have a width of \(\displaystyle \Delta x=\frac{1-0}{5}=\frac{1}{5}\).
Now, let's calculate the volume using the Midpoint Rule. The formula for the volume obtained by rotating about the y-axis is:
\(\displaystyle V\approx 2\pi \sum _{i=1}^{n}y_{i}\Delta x\)
where \(\displaystyle y_{i}\) represents the value of the function \(\displaystyle y=\sqrt{1+x^{3}}\) evaluated at the midpoint of each subinterval.
First, let's find the midpoints of the subintervals. Since the width of each subinterval is \(\displaystyle \Delta x=\frac{1}{5}\), the midpoint of the \(\displaystyle i\)-th subinterval is given by:
\(\displaystyle x_{i}=\frac{\Delta x}{2}+\left( i-\frac{1}{2}\right) \Delta x=\frac{1}{10}+\left( i-\frac{1}{2}\right) \frac{1}{5}\)
Substituting \(\displaystyle x_{i}\) into the function \(\displaystyle y=\sqrt{1+x^{3}}\), we obtain:
\(\displaystyle y_{i}=\sqrt{1+\left( \frac{1}{10}+\left( i-\frac{1}{2}\right) \frac{1}{5}\right) ^{3}}\)
Now, we can calculate the approximate volume using the Midpoint Rule:
\(\displaystyle V\approx 2\pi \sum _{i=1}^{5}y_{i}\Delta x\)
Substituting the values of \(\displaystyle y_{i}\) and \(\displaystyle \Delta x\) into the formula, we can evaluate the sum and compute the estimated volume.
\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)
♥️ \(\large{\underline{\textcolor{red}{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
A flower was 1.6 meters high one week ago. In 7 days it grew 11 centimeters. What is the current height of the flower?
Answers
Answer:
The current height of the flower is 1.71 meters!
I hope this answer helped you!!!
Step-by-step explanation:
I took the test!!!
Find the mean, median mode and range of: 75, 80, 60, 90, 85, 80, -7, 90, 70, 65
Answers
Answer:
Mean: 68.8.
Median: 77.5
Mode: 80, 90
Step-by-step explanation:
-7 + 60 + 65 + 70 + 75 + 80 + 80 + 85 + 90 + 90 = 688. Then divide by 10 because there are 10 numbers.
-7 + 60 + 65 + 70 + 75 + 80 + 80 + 85 + 90 + 90
(75, 80) are the middle numbers, so add them both, then divide by 2.
80, 90 appear more than the other numbers.
Range is highest - lowest. 90 - (-7) = 97, or it could be 83. I don't know.
The mean is 68.8
The median is 77.5
The mode is 80 and 90
The range is 97
Hopefully I didn't answer too late.
5. Use the vertical method to multiply two trinomials.
4x^2-5x+3*5x^2+3x+2
Step 1: Multiply the top trinomial by the last term in the bottom trinomial. Place each result in the blank spaces provided. (2 points)
Step 2: Multiply the top trinomial by the middle term in the bottom trinomial. Place each result in the blank spaces provided. (2 points)
Step 3: Multiply the top trinomial by the first term in the bottom trinomial. Place each result in the blank spaces provided. (2 points)
Step 4: Add the three partial products to find the final answer. Place the result at the bottom. (1 point)
Answers
Answer:
19x²-2x+2
Step-by-step explanation:
stepss
4x^2-5x+3*5x^2+3x+2
then group the terms
4x²+3*5x²-5x+3x+2
add sim elements
4x²+3*5x²-2x+2
multiy the numbers
4x²+15x²-2x+2
add sim elements
19x²-2x+2
the answer is 19x²-2x+2
64068 - X divided by 74 What is the SMALLEST possible answer?
Answers
Answer:
23421
Step-by-step explanation
x = 32094 divided by 74 = 12.0932 so 64068 - 12.0932 = 64055.9068
good luck
Answer:
Already have the answer, but its 23421.
Step-by-step explanation:
Seki, a professional bike racer, takes out a loan to buy her first high-end bike. The bike costs $seven thousand, five hundred, and the simple interest loan is for thirty months. She calculates that she will end up paying $seven hundred fifty in interest over the life of the loan.
.
What is the interest rate on Seki's loan?
The following sentence or sentences contain missing information in the form of one or more blanks. For each blank, there will exist a corresponding input field. Use the input fields to complete the sentence or sentences.
Interest Rate =
%
What is the total amount Seki will pay when the loan is due?
Balance = $
Answers
Answer: Seki's interest rate for the bike is 33.33% each year; Seki will owe $8250 at the end of the loan.
Step-by-step explanation:
To calculate the simple interest rate, the equation is: r = (1/t)(A/P - 1)
Where:
r - interest rate per year (in decimal format)
t -time (loan time in years)
A - total accrued amount (initial price paid + amount of interest paid)
P - principle (initial price paid)
For this scenario:
r = (1 / 30)(8250 / 7500 - 1)
- simplify both sets of parentheses: 1 / 30 and 8250 / 7500
r = (.033333)(1.1 - 1)
- simplify the second set of parentheses
r = (0.033333) x 0.1
- multiply
r = 0.0033333
- convert r (as a decimal) to R (as a percentage) by multiplying r x 100
R = .3333
The interest rate on Seki's loan is 33.33%
The total amount Seki will pay:
equation for total due: A = P + I
Where:
A - total accrued amount (initial price paid + amount of interest paid)
P - principle (initial price paid)
I - amount paid in interest that accrued over time
For this scenario:
A = 7500 + 750
A = 8250
Seki will pay $8250 when the loan is due.
Hope this helps
easy points
why isn't m^3=512 ±8, but just 8? I went onto 2 diff websites and the answer book (yes i have an answer book) and it says 8.
Because of that, when do you add ± in questions like the ones on top? (take into account units and no units, thanks)
i'm confusion
Also, why do you need (x) in questions like (-7)^3? I feel like there is no point, especially when it is just one problem.
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Answer: It is only +8 because it is an odd power, so you're only multiplying 3 numbers together and not 2 or 4 and so on. Any odd power is always only going to have 1 answer because if you try the other one then it comes out to be the opposite.
You only need the parenthesis if you want to plug it into a calculator because -7 in a calculator is taken as subtracting 7 while (-7) is taken as a negative 7. They are just building good habits early.
Can someone help me and tell me what this is I dont get it
Answers
Answer:
of the First rectangle Is smaller than the second the factor Is greater than One , if the First and the second are the same the scale factor Is one, and of the First Is bigger than the second the factor Is less than one
so:
a greater
b greater
c less
D greater
e equal
f less
g equal
Answers in bold:
P to Q: greater than 1P to R: greater than 1Q to S: less than 1Q to R: greater than 1S to P: equal to 1R to P: less than 1P to S: equal to 1========================================================
Explanation:
We have these three rules for scale factors
scale factor > 1, enlarge the image0 < scale factor < 1, shrink the imagescale factor = 1, the preimage and image are identicalWith those rules in mind, we have enlargements for these transformations.
P to QP to RQ to RAll of which represent some scale factor larger than 1. We don't have enough information to pinpoint what that scale factor would be.
In other words, if you go from small to big, then you apply some scale factor larger than 1 to enlarge the image.
----------------
We also have these reductions
Q to SR to PThis is where we go from big to small. The image shrinks and we use some scale factor between 0 and 1.
----------------
And finally we have these transformations in which the size of the image does not change. Therefore the scale factor is 1.
P to SS to PThe order doesn't matter for this subset, but the order will matter for the other batches of transformations.
is (3,8) part of the system? yes or no
Answers
Answer:
no
Step-by-step explanation:
short explanation: no
pls hurry to give brainliest
Answers
Answer:
may be it's C
although picture isn't clear its blur
what does Striking deviations mean? Or overall patterns
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Answer:
Striking Deviations AKA Outliers are FAR from the box plot
Step-by-step explanation:
....................
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Answer:
?
Step-by-step explanation:
e) A and B are the subsets of a universal set U. If n (A) = 63, n (B) =72.
n (AUB) ,= 115, n (AUB) = 20, find
(i) n (U)
(ii) n(u)
(iii) n (Anb)
(iv) n (only A)
Also illustrate the above information in Venn-diagram.
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sorry, there are two (AUB), I think one should be n(AnB) and i.e n(AnB)=20.Right?
An astronomer's infrared telescope is able to detect radiation with a wavelength of meters. Write this number in scientific notation.
Answers
Answer: 9.57 x 10 meters
Step-by-step explanation:
An astronomer's infrared telescope is able to detect radiation with a wavelength of 9.57 x 10 meters.
i just don’t understand this please help its for accuracy and it’ll be 50 points pleaseee
Answers
Answer:
Hey can anyone help me with my question?
Step-by-step explanation:
PLeAsE its really easy, im in grade 7. I need help with this math question and my teacher didn't tell me the formula.
So as it’s written, y=2x-1
For a line to be parallel, it has to have the same slope.
You would change the variables to the coordinates which is -2=2*-2+b
Your y-intercept (the b) is what changes
-2=2*-2+b
-2=-4+b
2=b
The answer is y=2x+2
An irregular polygon is shown below:
The area of the irregular polygon is ____ square units.
Answers
Answer:
20 square units
Step-by-step explanation:
you can separate this irregular polygon into 2 rectangles:
Rectangle 1 (bigger): 3 Units X 4 Units = 12 square units
Rectangle 2 (smaller): 2 Units X 4 Units = 8 square units
Add the 2 areas: 12+8 square units = 20 square units
Answer:
20
Step-by-step explanation:
To get the area of this irregular polygon, we have to turn the irrelgular polygon into 2 shapes. (Imagine a line drawn from the corner/wall that separates the unit 1 and 4 units down the bottom of the shape. I don't rlly know how to explain it sorry).
First we calculate the first rectangle which is simple, you just have to multiply! 3x4= 12.
Then for the second one, we have to subtract. Basically, 8 units minus 4 units is equal to 4 units meaning that our lenght is four units. Then 3 units minus 1 unit is equal to 2 units which is our width. (i'm deeply sorry if I couldn't explain it the best) Now we just do 4x2=8.
Now we just add 12 and 8 which gives us 20!
These days people use plastic to pay for everything. " What does this synecdoche mean in this question?
Answers
Answer:
ospe4mhe is taht he iaoe
Answer:
Synecdoche means in which a part of something is substituted for the whole (as hired hand for "worker")
find surface area of the prism
Answers
1st side: 5m x 6m = 30m squared
2nd: 5m x 6m = 30m squared
3rd: 5m x 4m = 20m squared
4th: 5m x 4m = 20m squared
5th: 4m x 6m = 24m squared
6th: 4m x 6m = 24m squared
Then you would add them all together.
30m squared + 30m squared + 20m squared + 20m squared + 24m squared + 24m squared = 148m squared
Answer:
The person above me is right!
Step-by-step explanation:
Good luck!
The height of a right square pyramid is multiplied by 7, and the length of the sides of its base do not change. By what factor will the volume of the original pyramid be multiplied?
Answers
Answer:
336
Step-by-step explanation:
7×7×7=336 you would have to multiple 7 time for the pyramid because how do you get your answer
HALP MEEEEEEEEEEEEEEE
Answers
Answer:
-1, 9, - 21, 69Step-by-step explanation:
Given recursive formula:
a₁ = -1aₙ = - 3aₙ₋₁ + 6 for n ≥ 2The first 4 terms are:
a₁ = - 1, givena₂ = - 3*(-1) + 6 = 3 + 6 = 9a₃ = - 3*(9) + 6 = - 27 + 6 = - 21a₄ = - 3*(-21) + 6 = 63 + 6 = 69a_2
-3a_1+6-3(-1)+69a_3
-3(9)+6-21a_4
-3(-21)+669For a school concert, five adult
tickets and two student tickets cost
$48. Three adult and two student
tickets cost $32. What is the cost for
each student ticket? What is the
cost for each adult ticket?
Answers
Adult tickets are $8 and student tickets are $4. Automatically, you can see that 2 less adult tickets costs $16 less so cut that in half and adult tickets are $8. Use these equations:
5x + 2y = 48
3x + 2y = 32
plug in 8 for x and solve.
Hope it helps!
What's the answer to this one?
Answers
Answer:
C. $87.00
Step-by-step explanation:
If all shoes at Pearl's Vintage Wear are 25% off, then the sale price of a pair of shoes that originally cost $116 would be:
$116 - (25% x $116) = $87
Therefore, the sale price would be $87. The answer is C.