Answers
Answer:
Step-by-step explanation:
False
True
False
Related Questions
Select ALL the correct answers.
Which shapes have the same volume as the given rectangular prism?
8 cm
15cm
base area = 50 cm
Answers
A.) 15cm 5cm height base area 50 cm
B.) 8cm 5cm height base area 50 cm
C.) 24 cm height base area 50 cm
D.) 18 cm 15 cm height base area 50 cm
Answers
Answer: I think it’s A the cylinder
Step-by-step explanation:
For PLATO users, the answers are the cylinder and the cone, NOT EITHER OF THE PYRAMIDS!!! Your welcome....
2 A line passes through the point (9,-8) and has a slope of 3 ving Write an equation in point-slope form for this line.
Answers
Answer:
y=3x-35
Step-by-step explanation:
y=ax+c
a=slope=3; x and y are given, 9 and -8. put into the formula and solve for c.
-8=9*3+c
-35=c
y=3x-35
55 times 4 and time 3 equals what?
Answers
Answer:
55 times 4 =220
220 times 3 =660
which scatterplot most likely has a line of best fit represented by y=-2x-1?
NO LINKS PLS
Answers
Answer:
The answer to your question is the letter C
Answer:
I think it is c
Step-by-step explanation:
Pleaseeeeeeeeeeeeeeeeeeeeeeeee
Answers
Answer:
2 terms
Step-by-step explanation:
I hope it will help you
I git dune wif this in 3 minits
782+821=___
2x2=___
Answers
2x2 = 4
Answer:
♡♡♡♡♡♡♡♡♡♡♡♡
Step-by-step explanation:
782 + 821 = 1,603
2 x 2 = 4
What is the correct expanded form and value of ( 4/5)³ ?
Answers
Answer:
its the second one
Step-by-step explanation:
see image below
The board of a major credit card company requires that the mean wait time for customers when they call customer service is at most 4.50 minutes. To make sure that the mean wait time is not exceeding the requirement, an assistant manager tracks the wait times of 53 randomly selected calls. The mean wait time was calculated to be 4.94 minutes. Assuming the population standard deviation is 2.10 minutes, is there sufficient evidence to say that the mean wait time for customers is longer than 4.50 minutes with a 98% level of confidence?
1. State the null and alternative hypotheses for the test.
2. Compute the value of the test statistic.
3. Draw a conclusion and interpret the decision.
Answers
Answer:
H0 : μ = 4.50
H1 : μ > 4.50
Test statistic = 1.525
we conclude that there is no sufficient evidence to conclude that the mean wait time for customers is longer than 4.50.
Step-by-step explanation:
H0 : μ = 4.50
H1 : μ > 4.50
Test statistic :
(xbar - μ) ÷ s/sqrt(n)
(4.94 - 4.50) ÷ 2.10/ sqrt(53)
0.44 / 2.10/ sqrt(53)
= 1.525
α = 1 - 98% = 0.02
Decision region :
Reject H0 ; if Pvalue < α
Pvalue = p(Z < 1.525) = 0.936
Pvalue = 0.936
Since Pvalue > α ; We fail to reject H0
Hence, we conclude that there is no sufficient evidence to conclude that the mean wait time for customers is longer than 4.50.
Franklin the fly starts at the point $(0,0)$ in the coordinate plane. At each point, Franklin takes a step to the right, left, up, or down. After $10$ steps, how many different points could Franklin end up at?
Answers
Answer:
80 different points.
Step-by-step explanation:
right, left, up, or down = 4 possibilities x 2 since there is a coordinate with 2 numbers so,
8 possibilities.
8 x 10 = 80 possibilities.
Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. After $10 steps, the number of different points that could Franklin ends up at 1048576.
What is multiplication?Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. For example, 3 × 4 means 3 is added to itself 4 times, and vice versa for the other number.
Given that Franklin can move in 4 direction after each step, therefore, the number of choices that Franklin have is,
Number of points = 4×4×4×4×4×4×4×4×4×4 = 4¹⁰ = 1048576
Hence, After $10 steps, the number of different points that could Franklin ends up at 1048576.
Learn more about Multiplication:
https://brainly.com/question/14059007
#SPJ2
1
Write the equation of a circle whose center is at (-11,–8) and whose radius is 4.
Answers
Answer:
Step-by-step explanation:
[tex](x_c,y_c)=(-11,-8) \quad r=4\\(x-x_c)^2+(y-y_c)^2=r^2 \quad (x+11)^2+(y+8)^2=4^2[/tex]
Please Help i need this done
Answers
Answer:
i think u add 2.5 everytime
Step-by-step explanation:
for example start with(0, 2.5) 0n the graph then add 2.5 to 2.5 then keep adding if im wrong srry
Rewrite the polynomial 2x2 + x + +-7x + 1 in standard form.
Answers
Answer:
x-7x+5
Step-by-step explanation:
4+x-7x+1
x-7x+5
Determine the length of side QS
Question 14 options:
A)
2.4
B)
5.7
C)
3.4
D)
1.9
Answers
Answer:
Use the Pythagorean therm. the answer is D
Step-by-step explanation:
the square root of 1.2(squared) + 1.4(squared) = 1.84 so if you were to determine the side length it would be D
What is the Place value of 3.35
Answers
Answer:
3.35 = (3 * 100) + (3 * 1/101) + (5 * 1/102)
3.35 = (3 * 1) + (3 * 1/10) + (5 * 1/100)
3.35 = 3 + 3/10 + 5/100
3.35 = 3 + 0.3 + 0.05
x = 8 – 2y
x + 3y = 12
Answers
9514 1404 393
Answer:
(x, y) = (0, 4)
Step-by-step explanation:
Since we have an expression for x, substitution works nicely.
(8 -2y) +3y = 12 . . . . . . use the first equation to substitute for x in the 2nd
y = 4 . . . . . . . . . . . . subtract 8, collect terms
x = 8 -2(4) = 0 . . . . substitute for y in the first equation
The solution is (x, y) = (0, 4).
Allen buys the same number of baseball cards each month to add to a card collection he was given. Use the table to determine how many baseball cards he was given and how many he buys each month.
Answers
Answer:
H.
Step-by-step explanation:
I believe this is the answer because when you look at the problem and see the rate of change pattern months go +2 , +3, +2, and +3. Then when you look at the cards rate of change 80-44=36, so +36 then 104-80=24, so +24. as you can see when you subtract the rates if change between the cards (36-24), you get 12. Therefore y=12x. next you go along with the pattern and find the y-intercept by doing 44-24=20. Sorry it is kinda hard to explain, but hope this helps!
Allen was given 20 cards , and he buys 12 cards each month
What is an Equation of a line?The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept
And y - y₁ = m ( x - x₁ )
y = y-coordinate of second point
y₁ = y-coordinate of point one
m = slope
x = x-coordinate of second point
x₁ = x-coordinate of point one
The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )
Given data ,
Let the equation of line be represented as A
Let the number of cards be y
Let the number of months be x
Let the first point be P ( 5 , 80 )
Let the second point be Q ( 7 , 104 )
Now , the slope of the line is m = ( y₂ - y₁ ) / ( x₂ - x₁ )
Substituting the values in the equation , we get
Slope m = ( 104 - 80 ) / ( 7 - 5 )
m = 24 / 2
m = 12 cards per month
So , the equation of line is y - y₁ = m ( x - x₁ )
y - 80 = 12 ( x - 5 )
Adding 80 on both sides , we get
y = 12x + 20
So , when x = 0
y = 20 cards in the initial month
Hence , the equation of line is y = 12x + 20 and Allen has 20 cards in his initial month
To learn more about equation of line click :
https://brainly.com/question/14200719
#SPJ2
what is the volume of the sphere?
Answers
Answer:
The formula for the volume of a sphere is V = 4/3 πr³.
Step-by-step explanation:
Surface area of sphere = 4πr2
Volume of a sphere = 4/3 πr3
You only need to know the radius to figure both the volume and surface area of a sphere.
Answers for surface area problems should always be in square units.
Answers for volume problems should always be in cubic units.
Please help, only if you know though thank you
Answers
........................
Answers
Answer:
.......................................................................................................................
Step-by-step explanation:
nice enjoy this picture of le doggo
Lucy buys a greeting card for $4.50 She then buys 5 postcards that all cost the same amount. The total cost is $7.00 How much is each postcard?
Answers
Yesterday, there were 30 problems assigned for math homework. Nancy did 10% of them correctly. How many problems did Nancy get wrong?
1.) 5
2.) 10
3.) 20
4.)27
Answers
Answer:
i dont know if this is right but im pretty sure its 5
Step-by-step explanation:
Answer:
4.) 27
Step-by-step explanation:
Just take 30 and - 10% = 27
Because you are looking for the wrong one so you always have to see how many it was before and how many it was after. Sometimes you can minus the number and then that's the answer you get from minusing
6²_4+2
Please helpppppppppppppppppppppppppppp
Answers
Answer:
6². is 64
4 + 2 is 6
64 - 6
is 58
Answer:
6² - 4 + 2 = 34Steps:
6² - 4 + 2 = 36 - 4 + 2 (exponents first 6²=36)
(subtraction and addition have the same degree! so we do whichever one comes first! "order")
6² - 4 + 2 = 32 + 2
6² - 4 + 2 = 34
I need help please don’t scam or no brainlist
Answers
I am doing this test and I need questions questions ASAP I will give brainiest to whoever answers it correctly
Answers
Answer:
The correct answer there is the first option
3 An expression is shown below
3 +8+4x2 - 12
Place the parenthesis in the expression
so that it has a value of 18.
Answers
3+8+4 = 15
15 x 2 = 30
30-12= 18
Oriole Rental Company provided the following information to its auditors. For the year ended March 31, 2017, the company had revenues of $876,223, general and administrative expenses of $352,479, depreciation expenses of $131,455, leasing expenses of $108,195, and interest expenses equal to $78,122. If the company's average tax rate is 34 percent, what is the cash flow from operating activity for Oriole Rental? (Round intermediate calculations and final answer to the nearest whole dollar, e.g. 5,275.) Cash flow from operation
Answers
Answer:
the cash flow from operation is $267,397
Step-by-step explanation:
Given that
Revenues be $876,223
General and admin expense $352,479
Depreciation expense $131,455
Leasing expense $108,195
Interest expense $78,122
Tax rate is 34%
We need to find out the cash flow from operation
As we know that
Cash flow from operation = (Revenue - general & admin expense - depreciation - leasing - interest) × (1 - tax rate) + depreciation
= ($876,223 - $352,479 - $131,455 - $108,195 - $78,122) × (1 - 0.34) + $131,455
= $205,972 × (1 - 0.34) + $131,455
= $267,397
Hence, the cash flow from operation is $267,397
Daryl had a $33 credit on his phone bill. He was then
charged $39 for this month's usage. What is his new
balance?
Answers
Answer:
6
Step-by-step explanation:
Plato
Please help me!! It’s a test!!
A carbon filter is used by a scientist to filter out small particles of soil and rocks from
a water sample taken from a stream. The exponential function F(x) = 500(0.35) can
be used to model the function. Which of the following could be represented by the
value 500 in the function rule?
Answers
Answer:
The number of particles of soil and rock particles found in the water.
Step-by-step explanation:
Since we are filtering out small particles of soil and rocks, then we can assume that they are being reduced greatly with each filter. So we can assume that since the 500 is being reduced by 65%, then the 500 is the only other thig being reduced, which in this case is the particles of soil and rocks.
Without using your calculator work out 1 7/12 + 13/20. Give answer in its simplest from
Answers
Answer:
31/15
Step-by-step explanation:
First, find the common multiplier of 20 and 12 (the lowest number that both fractions can be increased to). This is 60 (12 x 5 = 60, 20 x 3 = 60) and adjust the numerators accordingly: multiply 17 by five to get 85, and multiply 13 by three to get 39. Add them up to get 124/60, and then simplify - the answer will be 31/15! Hope this helps! Sorry if this was tough to understand, typing off my phone, so feel free to ask any questions :)
Answer:
0.720833
Step-by-step explanation:
First find the LCM of the two fractions
Then add the numerators together
form a single fraction
Lastly cancel the numerator and denominator if possible
A map's scale is 1 inch : 3.5 miles.
If the distance on the map is
8 inches, then the actual distance
in real life is miles.
Answers
Answer:
28
Step-by-step explanation:
1 in.=3.5
so 8×3.5=28
so it is 28 miles