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Related Questions
For bowmaian000 Ty again!
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Answer:
why
Step-by-step explanation:
Help Please! I forgot
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Answer:
Exponential, quadratic, Linear
Step-by-step explanation:
So ok, let me give you a reminder on what these functions are.
So, a linear function is quite literally a strait line. Basically, the values of x and y are being added and subtracted by a ever-constant value.
Next is a quadratic function, which basically a u or upside-down u. The numbers increase, and then decrease, or vise versa. You can think of it like a bird flying up to the clouds, and then gliding back down.
Finally we have exponential functions. Which is a function that gets very, very high. This is because the number is squared over and over again. The bigger the x or y value gets, the bigger it will be next time its squared.
Just for a visual, I took some photos of the different types of functions.
Now, lets get into the problem.
For the first problem:
X is increasing by 1.
Y is increasing by....Lets see.
So it seems y is getting diving by 2 each time the x increases by 1.
It seems sort of like a linear function, right?
Well yes, but if you recall what I said above, the values are being added to or subtracted to. This is division, and is never a exact number. So it cant be that. The values dont go up and then back down, or vise versa like in a quadratic function. Well, could the value of y in this graph be squared by 1/2 to get our answer? Yes! So the answer must be exponential!
Now, lets try to speed through to the next ones.
We can see that the x is changing by 1, while the y changes by a odd and not always the same amount. This istantly means that it cannot be linear. It could be exponential, but if you look closly, you can see that at the end, the values start to decrease. Remember what I said about quadratic function? Then this must be a quadratic function!
That sums up our second function, lets look at our third.
The x is increasing by 1, and the y values are increasing by 6.
Hmm, it seems like each time x increases by 1, y increases by 6. This means it must be a linear function! After all, linear functions increase by a constant amount.
I hope this helps you with your problem and any you have in the future!
Good luck! ; )
1a. Substitute the value for the variable, and state in a complete sentence
whether the resulting number sentence is true or false. If true, find a value
that would result in a false number sentence. If false, find a value that
would result in a true number sentence.
23 + b = 30. Substitute 10 for b.
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Because the substitute number need to 7 so you can get 30
False
23+10=33
True
23+7=30
Find the missing side. Round to the nearest tenth when necessary.
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Answer:
11.1
Step-by-step explanation:
Use the Pythagorean Theorem to find the side.
SHOW YOUR WORK!!!!!!!!!!!!!!!
You are using the equation 4(p – 7) = 44 to determine how many pictures can be saved at one time to the photo stream on your cell phone. Describe the operations in the order that you will perform them to solve the equation. (3 points)
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Step-by-step explanation:
I know that 44÷4=11. So that means P must be 11. But since it's subtracted by 7 we must solve 11+7. Which is 18. So P=18.
4*p= 4p
4*-7=-28
4p—28=44
4p=44+28=72
4p=72
P=72/4
P=18
hi
i need sme help
thanks
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Answer:
C -1,536, -6,144, -24,576
Step-by-step explanation:
Multiply each number by 4.
Uh im stuck on this as well pls help lol
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Answer:
Step-by-step explanation:
1) S = 450 + 70 W
2) 450 + 70 x 12 = 1290
Answer:
Equation:
$450+70W=S
Total amount of money after 12 weeks: $1290
During the nest two years, club membership increased at a rate per year that was twice as much as the rate for the first six years. How much did the club membership change between Years 7 and 8?
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Answer:
A. 75
Have a lovely rest of your day/night! <3
Is this True or False?
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Answer:
9
Step-by-step explanation:
Jorge's driving test score was a 76. After he retook the driving test his score was 88. What percent increase from the first test to the second test?
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What is the y-intercept for the following table?
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So 3 is correct
Hope that helped:D
h-hi
might be a little spam
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Answer:
A 56 ft²
Step-by-step explanation:
Hope this helped! <3
please help will mark brainlest if EXPLAINED!
no unnecessary comments
no links or i will take my points back
thank you.
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Answer:
42 minuite
Step-by-step explanation:
18/3 so 6 min of rest per hour. 6 x 7 shows 42 min for 7 hours, with 6 min for each hour.
Show work pleaseeeee
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1. A= bxh
A= (5)x(11)
A=55
2. A= bxh /2
A= (8)x(11) /2
A=44
55+44=99
Therefore, the area of the composite shape is 99.
*Reminder- For the triangle, the reason the base is 8 is because 13-5= 8 (8 is the missing base of the triangle).
I hope this helps and hopefully it’s clear! :)
help me omg is hard please
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Y=MX+B
M=slope
B= y-intercept
A shirt normally sells for $65. It was on sale for 45% off the regular price for 3 days. On the forth day it increased by 10% more than the sales price. What is the new price? *
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Answer:
$39.33 (rounded to nearest cent)
Step-by-step explanation:
Cost of shirt normally = $65
Cost of shirt for 3 days = [tex]\frac{100-45}{100}[/tex] × $65
= [tex]\frac{55}{100}[/tex] × $65
= $35.75
Cost of shirt on 4th day = [tex]\frac{100+10}{100}[/tex] × $35.75
= [tex]\frac{110}{100}[/tex] × $35.75
= $39.33 (rounded to nearest cent)
I hope this helps
Which solid does the net form?
A net diagram is shown which includes a large, vertically oriented rectangle that is divided evenly into 4 rectangles by horizontal line segments. Rectangles of equal size are attached to the left and right sides of the third of these smaller rectangles from the top of the diagram.
drawing not to scale
A. square pyramid
B. triangular prism
C. triangular pyramid
D. cube
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WILL MARK BRAINLIEST
The net represents a pyramid. The area of the square base and each face are shown. Which statements are correct?

A) The length of each side of the square base is 2 "dividing symbol thing"10
units.
B) The base of the pyramid is a triangle.
C) The length of each side of the square base is 10 units.
Eliminate
D) The total surface area of the pyramid is 56 square units.
E) The total surface area of the pyramid is 104 square units.
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At the start of the month, the value of an investment
was $48.45. By the end of the month, the value of the
investment changed by a loss of $13.80. What is the
value, in dollars, of the investment at the end of the
month?
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Answer:
34.65
Step-by-step explanation:
48.45 minus 13.80 equals 34.65
Given the set of data below, which measure(s) will change if the outlier is removed? (Check all that
apply.)
4, 7, 9, 9, 10
O mode
O median
O mean
Orange
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Answer:
The mean will change. The range will change.
Step-by-step explanation:
The outlier is 4, it's the one number in the data that isn't close to the other numbers.
The data without the outlier will be 7, 9, 9, 10.
Mode: The mode will still be 9. It is still the number that appears the most in the data.
Median: The median WON'T change. The data is now one value shorter, but the median will still be 9. Before it was 9, and now it's still 9 ((9+9)/2).
Mean: The mean will change because we're excluding one value. Before, the mean was 7.8 (4+7+9+9+10=39, 39/5 = 7.8). NOW it is 8.75 (7+9+9+10=35, 35 / 4 = 8.75).
Range: The range will change. Before it was 10-4, now it is 10-7. The range was originally 6 and now it's 3.
An amusement park has two types of season passes. Plan 1 charges a one-time fee of $175.00 for admission plus $8.00 every trip for parking. Plan 2 charges a one-time fee of $125.00 for parking plus $13.00 every trip for admission. For what number of trips is the cost of these plans the same?
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Answer:
Roughly 5.25 days at 5 days Plan one is more expensive and at 6 days Plan two is more expensive.
Step-by-step explanation:
plz can i get brainliest
Answer: plan 1: 17 and plan 2: 22
Step-by-step explanation: first you add 175.00 and 8.00 wich is 183.00 and 125.00 and 13.00 is 138.00 then you add 13.00 17 times = 359.00 then you add 183.00 to 8.00 22 times= 359.00.
Please help with 8 and 10
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Answer:
x = 28 for 8
and
x = 2 for 10
Step-by-step explanation:
hope it helps
I need the answer rn ASAP!!!!!
Terence is 8x years old now. He is younger than Jill. Bonnie is 4x years older than Jill. Find the total age of the three people in 5 years' time.
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Answer:
What is "x". You did not define it, whether it is a variable or just a multiplying symbol.
Look at the stem-and-leaf plot of scores on a science test. How many students scored more than 70 but less than 80?
Giving brainliest to correct answer^^
A. 3
B. 6
C. 4
D. 9
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Answer:
B, 4 students. Plz give me brainliest!
Step-by-step explanation:
The sum of seven interior angle measurements in an octagon equal 835º. What is the angle measurement of the 8th angle? (Hint: An octagon has 8 sides.)
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Answer:
The measurement of the eighth angle in the octagon is 245 degrees.
Step-by-step explanation:
The following formula calculates the total internal angles in an octagon:
Sum of the interior angle = (n - 2) * 180 degrees,
where n represents the polygon's number of sides. n = 8 for an octagon, so we have:
Interior angle sum = (8 - 2) * 180 = 1080 degrees.
Given that the sum of the seven inner angles is 835 degrees, we can construct the following equation:
835 + x = 1080
where x represents the eighth angle's degree measurement. After finding x, we obtain:
x= 1080 - 835
x = 245 degrees
The eighth angle of the octagon is therefore 245 degrees.
Pls give the correct answer im giving 20 points
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Answer:
38 x 3 = 114 + 58 = 172
Step-by-step explanation:
172 is your answer
!Hope This Helps!
Line x || line y. Find the measure of each angle.
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Answer:
1=117 2=63 4=117 5=117 6=63 7=63 8=117
Step-by-step explanation:
Which table shows a constant rate of change of –3?
A 2-column table with 4 rows. Column 1 is labeled x with entries 3, 4, 5, 6. Column 2 is labeled y with entries negative 8, negative 5, negative 2, 1.
A 2-column table with 4 rows. Column 1 is labeled x with entries 15, 16, 17, 18. Column 2 is labeled y with entries 12, 9, 7, 4.
A 2-column table with 4 rows. Column 1 is labeled x with entries negative 2, negative 1, 0, 1. Column 2 is labeled y with entries negative 9, negative 12, negative 16, negative 20.
A 2-column table with 4 rows. Column 1 is labeled x with entries negative 22, negative 21, negative 20, negative 19. Column 2 is labeled y with entries 2, negative 1, negative 4, negative 7.
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Answer:
Its the last one
Step-by-step explanation
A 2-column table with 4 rows. Column 1 is labeled x with entries negative 22, negative 21, negative 20, negative 19. Column 2 is labeled y with entries 2, negative 1, negative 4, negative 7.
HELP ASAP!!! What is the difference between area and surface area?
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Answer:
The area is the measurement of the size of flat-surface in a plane (two-dimensional), whereas surface area is the measurement of the exposed surface of a solid shape (three-dimensional). This is the key difference between area and surface area.
Step-by-step explanation:
Answer:
Surface area is the total area of the surface the object is on, while area is the total of the object
Alex wants 2 hoodies, he wants to know which one is bigger.
A. Measurements : 29" (74 cm) length, 27" (69 cm) bust
B. Measurement: 28" (71 cm) length, 26" (66 cm) bust
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Answer:
The answer is A) Measurements : 29" (74 cm) length, 27" (69 cm) bust
Step-by-step explanation: