Answer:
84.4
Step-by-step explanation:
done
Volume of a right circular cone is 84.39 m³
What is volume?
The amount of space occupied by a three-dimensional figure as measured in cubic units.
Given:
height = 12.4 m. base diameter= 5.1 m, radius= 5.1/2 m
Volume of right circular cone= 1/3* π* r²*h
= 1/3*3.14* 2.55*2.55*12.4
= 84.39 m³
Hence, the volume of right circular cone is 84.39 m³
Learn more about volume here:
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Find the equation of a line that passes through the points (1,-5) and (3,-6).
Leave your answer in the form y=mx+c
please help me asap im so confused
Answer:
RPT = 208
Step-by-step explanation:
Arc ST = 97 Given
Arc RP = 180 - 97 Straight line
Arc RP = 83
Arc PT = 125 Given
Arc RPT = 125 + 83 Add the two arcs together.
Arc RPT = 208
Can someone explain this to me?
Evaluate the expression for t = –3.
–15 − 4t = (blank/answer)
= -15 - 4 × (-3)
= - 15 + 12
= -3
What are the next 3 terms of this pattern? 1056, 1088, 1120..
Answer:
1,152, 1,184, 1,216
Step-by-step explanation:
First, subtract. 1,088 - 1,056 = 32
Then, add.
1120 + 32 = 1,152
1,152 + 32 = 1,184
1,184 + 32 = 1,216
Lastly, have a nice day!
Answer:
The next three terms are 1152, 1184, 1216.
Step-by-step explanation:
The pattern of this term equation is to add by 32.
1056+ 32 = 1088
1088 + 32= 1120
1120 + 32 = 1152
1152+ 32 = 1184
1184 + 32 = 1216
Could I receive Brainliest please?!
Family vacationers were surveyed at a rest area in the Marion County Test Ares, 1-75
Southbound. The families were asked about what and how they primarily listen to music in
their family cars while on the road,
How many families listened to pop music on the radio?
Answer:
84
Step-by-step explanation:
From the table Given, the number of families who listen to pop music on radio could be obtained by taking n(pop n radio) ; that is the intersection of pop and radio on the table, this value is 84.
Therefore, the number of families who listen to pop music on radio is 84
Irina is watching a 3 hour movie on TV. The shaded part of the fraction model below represents the part of each hour that the movie is playing, and the unshaded part represents the time spent on commercials.
Answer:
3 * 5/6 = 15/6 hours
Step-by-step explanation:
From the figure attached :
The bar is divided into 6 equal parts ; with 5 of the sections being shaded and 1 left unshaded
The shaded represent the actual playing time
Unshaded portion = time spent in commercials
Using the model, the actual playing time of the movie excluding commercials :
(Shaded portion / total portion) * movie length
5 / 6 * 3 = (5*3) / 6 = 15/6
Which expression simplifies to 5v3?
Answer:
D.
Step-by-step explanation:
Answer:
D. V15
Step-by-step explanation:
please help i will give brainliest
Answer:
Part 1: 2.4 + x
Part 2: 4(2.4 + x) = 14.8
Step-by-step explanation:
2.4 + x is the total distance covered every day.
We know that after 4 days, Bijan has run 14.8 miles, so in total he has run 4(2.4 + x) miles, which is equal to 14.8.
Extra: Here's how to work out x!
4(2.4 + x) = 14.8
9.6 + 4x = 14.8
4x = 5.2
x = 1.3
Hope that helps!
Help me with this please!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
the answer is 2 cm
I guess
Summer Job!
Earn $150/week
Plus $2.75 per subscription sold
Let: T = Total weekly earnings
N = Number of subscriptions sold
Choose the equation that models weekly earnings for the summer job
advertisement.
NEED HELP ASAP TAKING TEST-On average, a person’s body temperature should be approximately 98.6°F. A doctor would like to test the hypotheses H Subscript 0 Baseline: mu = 98.6 versus H Subscript alpha Baseline: mu not-equals98.6 where μ = the true mean body temperature of all adults. Before conducting the test, the doctor determines that the power of the test to reject the null hypothesis when μ = 98 using α = 0.01 and n = 10 is 0.2474. What combination of sample size and significance level would increase the power of this test the most?
use n = 5, alpha = 0.05
use n = 5, alpha = 0.10
use n = 20, alpha = 0.05
use n = 20, alpha = 0.10
Answer:
D I think,
Step-by-step explanation:
If m∠4 = (5x+4)° and m∠6 = (7x-36)°, then x = ______.
Answer:
x=20
Step-by-step explanation:
How many solutions does x2 - 6x = -9 have?
Answer:
it has 1 solutions and its x = 3
Step-by-step explanation:
Answer:
[tex]x=3[/tex], [tex]x=3[/tex]
Step-by-step explanation:
[tex]x^{2} -6x+9=0\\x^{2} -3x-3x+9=0\\x(x-3)-3(x-3)=0\\x-3=0 , x-3=0\\x=3,x=3[/tex]
Although we get the sdame answer twice we can also say that we get 2 answers.
Select all ordered pairs that satisfy the function y= -1/2x + 4 a) (-1, 3&1/2) b) (1, 3&1/2) c) (2&1/2, 3) d) (2, 3)
Answer:
The correct options are:
Option b) (1, 3 + 1/2)
Option d) (2,3)
Step-by-step explanation:
Suppose that we have a function:
y = f(x)
A ordered pair (a, b) satisfies this function if:
b = f(a).
In this case, the function is:
y = -(1/2)*x + 4
Let's try with each one of the options:
a) (-1, 3 + 1/2)
Replacing these values we get:
3 + 1/2 = -(1/2)*-1 + 4
3 + 1/2 = 1/2 + 4
3 + 1/2 = 4 + 1/2
This is false, then the point (-1, 3 + 1/2) does not satisfy the function.
b) (1, 3 + 1/2)
Replacing these values we get:
3 + 1/2 = -(1/2)*1 + 4
3 + 1/2 = 4 - 1/2 = (3 + 1) - 1/2 = 3 + (1 - 1/2) = 3 + 1/2
3 + 1/2 = 3 + 1/2
This ordered pair satisfies the function.
c) (2&1/2, 3)
Replacing these values we get:
3 = (-1/2)*(2 + 1/2) + 4
3 = -(1/2)*2 - (1/2)*(1/2) + 4
3 = -1 - 1/4 + 4
3 = 3 - 1/4
This is false, then the point (2 + 1/2, 3) does not satisfy the function.
d) (2, 3)
Replacing these values in the function we get:
3 = -(1/2)*2 + 4
3 = - 1 + 4
3 = 3
This is true, then (2, 3) satisfies the function.
Find the value of x.
A straight line = 180 degrees.
180 - 114 = 66 degrees
Who’s able to Answer?
Answer:
#3; Domain stays the same, but the range changes.
Step-by-step explanation:
All of the x values, stay the same, but because of the reflection the y-values change due to everything becoming greater than 2 rather than less than 2.
Answer:
C) The domain stays the same, but the range changes.
✿---✿--❀---❀---✿---✿
hope it helps...
have a great day!!
Tyjae and Jason were asked to find the volume of ball with a diameter of 6 inches. Look at their equations. Who is correct? What mistake did the other person make?
Help please this iis due today
Answer:
B is the correct answer
since
a1/a2=b1/b2≠c1/c2
Rewrite each expression: 2^4 x 2^6 x 2^2
Answer:
16 x 64 x 4
Step-by-step explanation:
2 x 2 x 2 x 2 = 16
2 x 2 x 2 x 2 x 2 x 2 = 64
2 x 2 = 4
Im sorry but this due today
Answer:
I would say it 11a+5 I'm not sure tho
find cot0 given cos0=2/7 and the terminal side is in quadrant IV
Answer:
0.2985
Step-by-step explanation:
find cot0 given cos0=2/7 and the terminal side is in quadrant IV
Given
cos theta = 2/7
theta = arccos(2/7)
theta = 73.40 degrees
cot theta = cot73.40
cot73.40 = 1/tan73.40
cot73.40 = 1/3.35
cot73.40 = 0.2985
hence the required answer is 0.2985
An artist receives royalties for all digital downloads of his music. For the first 10,000 downloads, the artist receives $10,000. He receives $12,500 for the next 10,000 downloads, $15,000 for the next 10,000 downloads and so on. How much money will he receive if his music is downloaded 500,000 times?
Answer:
Step-by-step explanation:
This is a linear relationship. We know this because as the number of songs increases by 10,000 the amount of money increases $2500. We can use that relationship in a proportion, which is a method used to solve problems involving directly proportional numbers.
If we arrange our information such that the dollars earned are on the top of the fraction and the number of songs that need to be downloaded to earn that amount of money is on the bottom of the fraction, here is what we have:
[tex]\frac{2500}{10,000}[/tex]. This means that the artist receives $2500 for every 10,000 downloads. Keeping in that pattern, we can find out how much money he will earn when 500,000 downloads are completed, assuming that the amount he earns per 10,000 songs doesn't change.
[tex]\frac{2500}{10000}=\frac{x}{500000}[/tex] and cross multiply to get
10,000x = 1250000000 and divide to get
x = 125,000
That is the amount that he will earn from 500,000 downloads.
[tex]\frac{$}{#}[/tex]
If the Corner Bakery packages the muffins in the boxes of a 100 how many boxes of a 100 could they make
Answer:
24 muffins
240 muffins
2 boxes
Step-by-step explanation:
here is the complete question
Amy is baking muffins. Each baking tray can hold 6 muffins.
a. If Amy bakes 4 trays of muffins, how many muffins will she have in all?
b. The corner bakery produced 10 times as many muffins as Amy baked. How many muffins did the bakery produce?
If the Corner Bakery packages the muffins in the boxes of a 100 how many boxes of a 100 could they make
Number of muffins Amy has = number of trays x capacity of each tray
6 x 4 = 24 muffins
b. Muffins the bakery produces = 10 x 24 = 240 muffins
c. Number of boxes = 240 / 100 = 2. 4
that is 2 boxes of 100
Awnser and show your work <3
Answer:
-14
Step-by-step explanation:
isolate x's on one side so subtract 8.5x and add 1 on both sides
[tex]-14 = 1x[/tex]
simplifies to
x = -14
Does anyone know how to turn off downtime without knowing the password or is there something I can download that anyone knows about
8 x (5+1) = ( _ x 5 ) + (_ x 1)
Answer:
8 x (5+1) = ( 8 x 5 ) + (8 x 1)
Step-by-step explanation:
if the height of a rectangle is 4.8m and the base is 8.4, what is the perimeter of the rectangle
What this I’m trying to figure it out ASAP plz help
Answer:
i hink c or a
Step-by-step explanation:
Properties
A line segment is a connected, non-empty set.
If V is a topological vector space, then a closed line segment is a closed set in V. However, an open line segment is an...
More generally than above, the concept of a line segment can be defined in an ordered geometry.
A pair of line segments can be any one of the following: intersecting, parallel, skew, or none of...
Help pls?!!!! For brainlest and extra points
Answer:
12cm squared
Step-by-step explanation:
The area of a triangle is 1/2bh
A = 1/2 x 4 x 6
A = 4 x 3
A = 12 cm squared
Answer:
The answer is B: 12 cm^2.
Step-by-step explanation:
The formula for the area of a triangle is b * h / 2 (base times height divided by two).
6 * 4 = 24
24 / 2 = 12
And since we're looking for area, the answer would be squared, as all areas are.
The answer: 12 cm^2.
Brainliest would be really really greatly appreciated!!!!
A right triangle RST is drawn. A square is drawn onto each side of the triangle. The area of the square A is 49 square meters and the area of the square B is 144 square meters. Determine the length, x, of the indicated side of the right triangle.
Answer:
144+49=x²
193. =x²
X =√193
x. =+-13.89