Answers
Answer:
100 for the square
217.81 for the entire firgue
Step-by-step explanation:
For the square it's bh so do that formula
A = 10x10
A = 100
then for the semicircles that's half of a circle do the area of a circle formula and then multiply by half
A = 3.14×25
A = 78.54×0.5
A = 39.27
since we have 3 of them we are going multiply that by 3.
39.27 × 3 = 117.81
then we add them all up
117.81 + 100 = 217.81
Related Questions
In which step did the student make the first error?
step 1
step 2
step 3
step 4
Answers
Answer:
there is no picture for us to see so we can't answer it.
Step-by-step explanation:
sorry
Answer:
C: step 2 (Took the test on edge got 100%)
Step-by-step explanation:
Your question was incomplete you have forgotten to include the graph necessary to answer.
For what values of x is the perimeter of the figure greater than 112 meters?
Select the correct choice below and fill in the answer box to complete your choice.
Answers
Answer:
John is buying shirts for his softball team. He will pay a one-time processing fee of $27.50 and $12.75 per each shirt ordered. Which equation can be used to find y, the total cost to buy xshirts? John is buying shirts for his softball team. He will pay a one-time processing fee of $27.50 and $12.75 per each shirt ordered. Which equation can be used to find y, the total cost to buy xshirts? John is buying shirts for his softball team. He will pay a one-time processing fee of $27.50 and $12.75 per each shirt ordered. Which equation can be used to find y, the total cost to buy xshirts? vv
Step-by-step explanation:
For the function g(x) = 10 VX-2, what is the inverse function?
o pr}(X) = 7+2
O q'(x) = -2
O 0760) = (+)+2
O 011(x) = (+) --
Answers
Answer:
[tex]g'(x) = \frac{x^2}{100} +2[/tex]
Step-by-step explanation:
Given
[tex]g(x) = 10\sqrt{x - 2[/tex]
Required
Determine the inverse function
[tex]g(x) = 10\sqrt{x - 2[/tex]
Replace g(x) with y
[tex]y = 10\sqrt{x -2[/tex]
Swap the positions of x and y
[tex]x = 10\sqrt{y -2[/tex]
Divide through by 10
[tex]\frac{x}{10} = \sqrt{y - 2[/tex]
Square of both sides
[tex]\frac{x^2}{100} = y - 2[/tex]
Make y the subject
[tex]y = \frac{x^2}{100} +2[/tex]
Replace y with g'(x)
[tex]g'(x) = \frac{x^2}{100} +2[/tex]
Hence, the inverse function is: [tex]g'(x) = \frac{x^2}{100} +2[/tex]
Solve the system.
x + y - 3z = -20
-3y + 2z = 5
z = 4
Answers
Answer:
x= -9
y= 1
Step-by-step explanation:
-3y+2z=5
(put the value of z in the equation)
-3y+2(4)=5
-3y+8=5
8-5=3y
3=3y
y=3/3
therefore y= 1
x+y-3z=-20
(put the value of y and z in the equation)
x+1-3(4)=-20
x+1-12=-20
x+1= -20+12
x= -8-1
therefore x= -9
I hope it will help.
CAn someone please help me with this? I been getting bots all day
Answers
what is the givien x-value that can used to make the prediction
Answers
Answer:
haha there is no question
Step-by-step explanation:
aww please check if there are more expect around to answer
A box of 15 cookies cost nine dollars what is the cost for one cookie
Answers
Answer:
the cost for one cookie is $0.6(60 cents)
Step-by-step explanation:
9 divided by 15 = 0.6
Answer:
60 cents
Step-by-step explanation:
Cost of 15 cookies = $9
Cost of 1 cookie = 9/15
9/15=0.6
Pls help with question.
Answers
Answer:
4a) 4 1/6
4b) 2
5a) 36.424
5b) 5.4
Step-by-step explanation:
When multiplying or dividing by mixed numbers, convert them into improper and just do it from left to right for each numerator and denominator
Miles takes a 350-mile round-trip flight to visit his parents. To qualify for Gold status at Awesome
Airlines, one must fly at least 7700 and less than 12600 miles each year. How many times would Miles
need to visit his parents each year to attain Gold status? Express your answer in interval notation.
Answers
Answer:
Miles must travel a minimum of 22 times and a maximum of 36 times to achieve Gold status.
Step-by-step explanation:
Given that Miles takes a 350-mile round-trip flight to visit his parents, and to qualify for Gold status at Awesome Airlines, one must fly at least 7700 and less than 12600 miles each year, to determine how many times would Miles need to visit his parents each year to attain Gold status, the following calculation must be performed:
7700/350 = X
22 = X
12600/350 = X
36 = X
Thus, Miles must travel a minimum of 22 times and a maximum of 36 times to achieve Gold status.
Identify the terminal point for a 45° angle in a unit circle.
Answers
9514 1404 393
Answer:
(x, y) = ((√2)/2, (√2)/2))
Step-by-step explanation:
See the attached chart. The 45° angle can be found in the upper-right portion of the chart (1st quadrant).
What is the answer for (a^2+12c)÷7b-1
Answers
Find a positive angle less than 360° that is coterminal with the given angle.
410°
Answers
Answer:
50°
Step-by-step explanation:
Subtract 360° from 410°
50° is positive, less than 360°, and is a coterminal of 410°
HELP!!! FIRST TO ANSWER GETS BRAINIEST!!!Which of the following equations was used to graph the line shown?
Answers
Answer:
Which Equations???
Step-by-step explanation:
Also for coordinates its
([tex]6,6[/tex])
And I think I answer is A
Hope this helps.. Have a nice day :)
Answer:
y=-x+6
Step-by-step explanation:
A negitive line faces down so this becomes y=-x. so in y=mx+b, b is the point where the line crosses the y axis. So that crosses at 6, so your eqation is y=-x+6
Jill wants to paint the front and top surfaces of each step leading to her porch. There are 6 steps like the one shown. How many total square inches of the steps will she paint?
A: 1,296
B: 1,776
C: 3,552
D: 5,760
Answers
Answer:
1296
Step-by-step explanation:
12 multiplied by 8 gives 96 which is the total square inches of the front step. 12 times 10 is 120 giving you the total square inches of the top. 120 + 96 gives you 216. 216 multiplied by 6 gives you the total square inches of all 6 steps which is 1296.
i need help with this!
Answers
Answer:
1.4
Step-by-step explanation:
It’s 1.4 try sketching it out next time
hep me with this question
Answers
x=3 for both of the questions
uld observe for the entire population represented by the volunteers if all members of this population tasted, respectively, the yogurt with and without the added calcium. If we had used the more accurate software approximation for the degrees of freedom, how would the 90% confidence interval compare to the one constructed with the more conservative value for degrees of freedom
Answers
Answer:
hello your question is incomplete attached below is the complete question
answer : It would be narrower ( C )
Step-by-step explanation:
When The 90% confidence interval is compared to the one constructed ( i.e. one with a more conservative value for degrees of freedom ) it would be narrower and this is simply because the conservative df does not put into consideration the fractional part .
What is the measure of A?
А [?] degrees
B 87
C 35
Answers
Answer:
B 87
Step-by-step explanation:
Answer: 58
explanation: Acellus
Use the factor tree to find the prime factorization of 100.
What is the prime factorization of 100?
2 x 5
2 x 2 x 5 x 5
2 x 5 x 10
10 x 10
Answers
Answer:
2×2×5×5
Step-by-step explanation:
1st of all they are prime factors
if multiplied give us 100
Answer:
2 × 2 × 5 × 5 is the correct one
Step-by-step explanation:
Got it right on edge
Simplify the expression completely:
(x^2*y^7)^5
Answers
Answer:
x10
y35
or
xxxxxxxxxx yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
Step-by-step explanation:
Scenario: Relay Track Teams
Instructions:
View the video found on page 1 of this journal activity.
Using the information provided in the video, answer the questions below.
Show your work for all calculations.
Three teams are racing in the district meet. Below are the box plots representing the race times for each team. Analyze the data and decide who you think will win.
The Racers' Conjectures
1. Complete the table below to describe why each team member thinks his team will win the district meet. (1 point)
Team
Reason
Red
Yellow
Blue
2. Looking at the box plots, do you agree or disagree with each team's conjecture? Explain your reasoning. (3 points: 1 point for each row of the chart)
Team
Yes or no
Reason
Red
Yellow
Blue
Analyzing the Data
3. Use the box plots to complete the five-number summary chart. (3 points: 1 point for each row of the chart)
Minimum
Lower quartile
Median
Upper quartile
Maximum
Red
Yellow
Blue
4. Look at the box plots and decide whether each team's distribution is symmetric or skewed. Circle your answers. (1 point)
Red
Negatively skewed
Symmetric
Positively skewed
Yellow
Negatively skewed
Symmetric
Positively skewed
Blue
Negatively skewed
Symmetric
Positively skewed
Below are the actual race times, in seconds, for each team. They are listed in numerical order, not in the chronological order of actual races.
Race 1
Race 2
Race 3
Race 4
Race 5
Race 6
Race 7
Race 8
Race 9
Red
47.5
42
48.5
44.5
47
41
48
43
49
Yellow
47.5
45.5
48.5
46.5
47
45
48
46
49
Blue
48.1
46.8
52
47.9
48
46
50
47
53
5. Use the race times to calculate the mean time for each team. Show your work. (3 points: 1 point for each team)
Red
Yellow
Blue
6. How do the three teams rank based on mean times? List them in order from fastest to slowest, and explain your ranking. (1 point)
7. How do the three teams rank based on median times? Explain your ranking. (1 point)
8. What statistic should you use if you wish to compare the spreads? Explain your reasoning. (1 point)
9. The interquartile range for the red team's race times is 5 seconds. Find the IQR for the yellow and blue teams. (2 point)
10. What do the interquartile ranges (IQRs) tell you about how the teams race? Explain your thinking. (1 points)
Making a Decision
11. Now that you've analyzed the data, it's time to make a decision. Who do you think will win the district meet? Describe how you think each team will do, and explain your reasoning. (3 points)
Red:
Yellow:
Blue:
Answers
Answer:
Here guys!! The answer is attached as a PDF.
Step-by-step explanation:
Answer:
You can not give that angel a brainiest because there are 2 answers
Step-by-step explanation:
This man is an absolute lifesaver to me and many other people from the looks of it Hurry up and give him the brainiest.
Thank you sooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo much sir you have saved me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
I had to do this so that he may receive the brainiest and because the comments were closed.
Two similar triangles have heights of 8 and 20. The area of the larger triangle
is 150. Find the area of the smaller triangle.
Answers
Answer:
60
Step-by-step explanation:
the question is based on similarity and enlargement
firt thing put the velues to ratio form;8;20
simplify to obtain2:5 as your linear scale factor...
if 5:150
2=?
2*150/5=60
For which values of s would the product of s/5 ×10 be greater than 10?
6 and 7
4 and 5
2 and 3
0 and 1
Answers
Answer:
we will
turn around and find out
Step-by-step explanation:
f(x) = 3 x² + 5 x - 7 &
g(x) = x² + 8 x + 10
Asked=
a. f(x) + g(x) =
b. f(x) - g(x) =
Answers
Answer:
4x² + 13x + 3 and 2x² - 3x - 17
Step-by-step explanation:
(a)
f(x) + g(x)
= 3x² + 5x - 7 + x² + 8x + 10 ← collect like terms
= 4x² + 13x + 3
(b)
f(x) - g(x)
= 3x² + 5x - 7 - (x² + 8x + 10)
= 3x² + 5x - 7 - x² - 8x - 10 ← collect like terms
= 2x² - 3x - 17
Is Anyone know the answer????
Answers
Answer:
Angle 1 = 40
Step-by-step explanation:
Angle 1 and Angle 2 are alternate angles. So,
2x + 20 = 3x + 10
3x - 2x = 20 - 10
x = 10
Angle 1 = 2x + 20 = 2 x 10 + 20 = 40
Solve for x and show work!
Answers
Answer: x=8
Step-by-step explanation:
We know that it is a square, so the diagonals divide the four triangles evenly.
A whole circle will have 360°. When it is divides into 4, each angle will be
360/4=90°
The vertex of each triangle will be 90°
And the given vertex equation is 8x+26
8x+26=90
8x+26-26=90-26
8x=64
x=8
Hope this helps!! :)
Please let me know if you have any questions
100 Pts! PLS HELP ASAP!!!
Find the lateral area of this cone.
Leave your answer in terms of 7.
15cm
178 cm
LA = [ ? ]cm2
Answers
Answer:
I’m pretty sure it’s basexHeight
Step-by-step explanation:
But other than that... i don’t know
Please don’t report me... I’m sorry for the :( answer
Answer:
15x8= 120 Squared is 10.95445115010332
Step-by-step explanation:
A $45 pair of shoes is on sale for 20% off. How much money is saved?
Answers
Answer:
$9
Step-by-step explanation:
Helpp meeeeeeeeeeeeeeeeeee
Answers
Answer:
perimeter = 48 Area = 144
Step-by-step explanation:
was that all?
what is 3 1/3x1 1/7
Answers
Answer:
3 17/21
Step-by-step explanation: