Answer:
Draw an xy axis. On the x-axis, put "number of times person rode the Ferris wheel" or something along those lines. For the y axis, put "frequency". For x = 5, you'll have four dots stacked on top of each other at this x value. I suggest having a slight gap between each dot so you can tell them apart. The four dots represent the four people who said they rode the Ferris wheel five times.
Hope this helps you!!Good Luck with your quiz/test/assignment!!Don't forget to mark as Brainliest!!
If it cost $1.68 for 3 bars of chocolate, what is the unit rate?
an elevator traveled up 8 floors and then down to the second floor. how many floors did the elevator travel down?
questions in the files! please answer fast i will give brainless if you answer all of them!
write ur solution as an inequality: if 3
51. Find the length of the unknown side x of this triangle, evaluate your answer to two decimal places.
Answer:
See work, below.
Step-by-step explanation:
The radius of this circle is 10 and so the diameter is 20. The measure of the angle opposite side x is found as follows:
adj side
cos theta = ------------------- = 18/20. Find theta:
hypotenuse
theta = arccos 18/20 = 0.451 radian.
Now use the sine function to find x:
x x
sin 0.451 radian = ------------------- = ------------- = 0.651
hypotenuse 20
which results in x = 20(0.651) = 13.02
x = 13.02 units
I should have used the Pythagorean Theorem up front.
18² + x² = 20² becomes x² = 400 - 324 = 76, and so x = √76 ≠ 8.72
This question is a Circumference (in terms of pi) Can anyone solve it?
Answer:
26π
Step-by-step explanation:
C=2Πr
r=13
c=2(13)π
=26π
Help me with this pls!
Side note: tell me your favorite big time rush member
if you type mine, ill give you a brainliest
Answer:
kendall cause he is from the same state as me
Step-by-step explanation:
The answer is 1 i think
Tell whether the angles are complementary or supplementary. Then find the value of x.
this just confused me a bit. x - 20? They are complimentary so ik the other side has to be 20
17. If the radius of a circle equals $$ cm, find its circumference correct to three decimal places.
Which of the following is a rational number but NOT an integer?
4
-8
13/2
2.498546426537 ......
Answer:
d option is the correct option because it can be expressed as fraction
The number of toys owned by eight classmates is shown below:
4, 3, 4, 5, 6, 6, 8, 4
Part A: What is the mean of the data? Show your work.
Part B: Use your answer from Part A to calculate the mean absolute deviation for the data. Show your work.
Answer:
Part A: 5
Step-by-step explanation:
4+ 3+ 4+ 5+ 6+ 6+ 8+ 4= 40
so there is 8 numbers which means that we need to do 40 divided by 8=5
Part b: i dont know how to explain but the mad is 1.25.
The mean of given data is 5 and mean deviation is 1.25
What is mean deviation?The mean deviation is defined as a statistical measure that is used to calculate the average deviation from the mean value of the given data set.
Mean = Sum of all observation/ Number of observation
= 40 / 8
= 5
X F XF |[tex]d_{i}[/tex]| FD
3 1 3 2 2
4 3 12 1 3
5 1 5 0 0
6 2 12 1 2
8 1 8 3 3
Mean Deviation = ∑FD/n
= 10/8
= 1.25
Thus, The mean of given data is 5 and mean deviation is 1.25
Learn more about Mean deviation from:
https://brainly.com/question/10528201
#SPJ2
Angle relationship-error analysis
Answer:
23
Step-by-step explanation:
Answer:
yo
Step-by-step explanation:
yo
CAN SOMEONE HELP ME I DONT KNOW WHAT IM FREAKING DOING
Answer:
18 qts
Step-by-step explanation:
Since 1 gallon=4qts, you would multiply the gallons by 4 to reach your answer. 4.5 gallons=18qts
Answer:
It would be 18 quarts
Step-by-step explanation:
Hope this Helps!
A. It shows the unit rate of the graph in hours per mile
B. It shows the unit rate of the graph in miles per hour.
C. It shows the time, in hours, it takes the towboats to travel in 1 mile.
D. It shows the distance traveled, in miles, by the towboat after 5.25 hours.
select all the expressions that are equivalent
2 + 6k
16k + 18
8k - 2
6k + 2
Answer:
2+6k
6k+2
Step-by-step explanation:
Answer:
The expressions that are equivalent are: 2 + 6k and 6k + 2
Step-by-step explanation:
No matter in what order a function is written (weather the integer is first or the variable), it will always be equivalent.
Hope this helps!
Solve the given equation.
v + 13 = 40
what is v
V = 37
Step-by-step explanation:
what is the area of the triangle?
Answer:
S = S(ABCD) - S(BCE) - S(AED) = 7*6 - 2*6/2 - 5*6/2 = 42 - 6 - 15 = 21
Step-by-step explanation:
If we look at the picture, we can notice that the area we are interested in is S(ABCD) - S(BCE) - S(AED). Y-axis is parallel to AB line since the coordinates of the A and B points have the same X-axis value.
The following calculations happend for figuring out the width for each line:
AB = | -3 - 4 | = 7BC = | -4 - 2 | = 6CE = | 4 - 2 | = 2ED = | 2 - (-3) | = 5AD = | -4 - 2 | = 6The formulas for each figure area:
S(ABCD) = AB * BCS(BCE) = BC * CE / 2S(AED) = ED * AD / 2Find the x-intercept of the function y=−0.2x+0.55
Answer:
2.75
Step-by-step explanation:
y=0
−0.2x+0.55=0
0.2x=0.55
x=2.75
Answer:
x=-2.75
Step-by-step explanation:
Plug y=0 into the equation and solve for x:
y=-0.2x+0.55
0=-0.2x+0.55
-0.55=0.2x
-2.75=x
Therefore, x=-2.75
I really need help finding the surface area
number one please no links
HELP ME PLS PLS PLS and thank you pls do it quik
Answer:
Sorry, I'm late
Step-by-step explanation:
It would be D because it would be 11 cubed or 11 to the third power. So 11x11x11. 11x11=121. 121x11=1,331
A prism has a cube-shaped hole in the middle of it. The cube measures 3 cm by 3 cm by 3 cm. What is the volume of the prism?
Answer:
27 cubic inches :)
Step-by-step explanation:
HELP ME PLSSSS
The Wheel Shop sells other kinds of vehicles. There are bicycles and go-carts in a different room of the shop. Each bicycle has only one seat and each go-cart has only one seat. There are a total of 21 seats and 54 wheels in that room. How many are bicycles and how many are go-carts? Explain how you figured it out.
Jade buys a blouse and a skirt for 34 of their original price. She pays a total of $31.50 for the two items. If the original price of the blouse is $18, what is the original price of the skirt?
Part A
Which equation represents the situation?
0.75s = 31.50
34(18s) = 31.50
0.75(s + 31.50) = 18
34(18 + s) = 31.50
Part B
Use the Distributive Property to solve the equation.
Enter your answer in the box.
$
Answer:
`Part A:
D. 3/4(18 + s) = 31.50
Part B:
$36
Step-by-step explanation:
I think 34 is 3/4, is that right?
here, s is the cost of the skirt
Part A: The answer would be:
3/4(18) + 3/4(s) = 31.5 =
3/4(18 + s) = 31.5
Part B: 3/4(18) + 3/4(s) = 31.5
4.5 + 3/4s = 31.5
Subtract 4.5 from both sides:
3/4s = 27, 27 is the cost of the skirt now, but we need the original price.
multiply both sides by 4/3:
s = 36
A right rectangular prism has a length of 2 ½ feet, a width of 3 feet, and a height of 1 ½ feet. Unit cubes with side lengths of ½-foot are added to completely fill the prism with no space remaining. What is the volume, in cubic feet, of the right rectangular prism?
Answer:
n=90
Step-by-step explanation:
As I think it is easy to answer the volume of prism I will also calculate no of small prism that can fit inside the larger one
so volume = length * width * height
volume of larger prism
vp=45/4 ft^3 =11.25
volume of small cubes
vs=1/2*1/2*1/2
vs=0.125 ft^3
now numbers of cube that can fit
n=vp/vs
n= 11.25/.125
n=90
so 90 smaller cubes will completely fill in the prism
Answer:
11.25 [tex]ft^3[/tex]
Step-by-step explanation:
2.5 x 3 x 1.5 = 11.25 [tex]ft^3[/tex]
Anyone know? Please help. I WILL GIVE YOU HALF EATEN CHEETO IF YOU CAN GIVE ME ANSWER
Answer: y>7-15x
Slope-Intercept Form: Y=MX+B
Eliminate 15x to get only y on one side.
15x-15x=0
y>7-15x
The traffic-control monitor on the freeway shows 200 vehicles per minute passing the camera in 5 minutes. Of those vehicles, on average, 125 have one passenger, 60 have four or fewer passengers, and 15 have more than four passengers. What is P(vehicles with more than four passengers)?
Answer: maybe 7.5
Step-by-step explanation: I don't really know the question isn't real clear
Need Help Quick Please!
Solve for x.
−1/5 (x − 4) = −2
Enter your answer in the box.
x =
Will give brainlest if correct, and 5 stars.
Solve for x
Answer:
the answer is 10
Step-by-step explanation:
92+78=170
180-170=10
theres 180 beacuse every straight line has the angle of 180
Answer:
x = 10
Step-by-step explanation:
These 3 angles are supplementary so they all equal 180:
92 + x + 78 = 180
x + 170 = 180
x = 10
Please i need help!!
Answer:
Option B is correct
Step-by-step explanation:
because when you compare the table with graph you can understand easily.