Answers
Answer:
19cm^(3)
Step-by-step explanation:
Answer:
V = 9π cm³
Step-by-step explanation:
We require to find the height (h) of the cylinders
The volume (V) is calculated as
V = Ah ( A is the base area and h the height ), then
3πh = 18π ( divide both sides by 3π )
h = [tex]\frac{18\pi }{3\pi }[/tex] = 6
Then the height of the smaller cylinder = 6 - 3 = 3 cm
V = 3π × 3 = 9π cm³ ← volume of smaller can
Related Questions
What are the coordinates of point Q?
Answers
Answer:
(4, 2.5)
Step-by-step explanation:
What value will make the equation true? Show your work or explain how you found your solution. - 2.1 - x = -1.5.
Answers
The answer of this problem is -0.6. I'm also gonna leave the solution to show you that it's correct.
Pleaseeeee answer ASAP ✌
Answers
Answer:
h=10
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
3/7 = h/14- 2/7
3/7=h/14 - 4/14
7/14 - 4/14 = 3/7
(4/14 is the same as 2/7)
which two angles named below are supplementary in the figure? ill give brainliest
Answers
Answer:
D. Angles 4 and 7
Step-by-step explanation:
Answer 1 and 4 are supplementary angles.
Step-by-step explanation:
Supplementary angles are angles adding up to 180, the only angles listed that are supplementary angles is 1 and 4.
Have a good day!
What is the distance between the following points
Answers
Answer:
The answer is the last option
Square root 8
Step-by-step explanation:
Helps Plz! I have no idea how to do this
g(t) = 2t - 1
f(t) = t - 1
Find g(f(t))
Answers
Answer:
The Answer is g ( t − 1 ) = 2 t − 3
Step-by-step explanation:
Hope it helps Aizawa and I love you <3
Answer:
h-hey.... i hope u stay safe forever- i wont say who i am but stay safe
Step-by-step explanation:
hi plz answer image below may god less you no bot answers plz
Answers
Answer:42.875 feet3
Step-by-step explanation:
Answer:
Step-by-step explanation:
V=a³
=[tex](3\frac{1}{2})^3=42\frac{7}{8}[/tex]in³
Pls help me anyone
I don’t get this pls
Answers
Answer:
1. Y=-2x+3
2. Y=3x+2/3
I'm sorry I can't get them all but I know these are right
A magazine rack contains 5 sports magazines, 7 news magazines, and 10 fashion magazines. After a magazine is chosen, it is not replaced. Find the probability of randomly choosing two fashion magazines.
Answers
What is (3/2) raised to the power of -3?
What is (3/2)^-3?
Answers
8/27
Alternate form -
0.296 or (2/3)^3
Explanation:
Either one of these
Can anyone help find how to do this! Or explain how to please I’ll give brainleist.
Answers
3. 40 vertical angle of angle 2
4. 140 vertical angle of angle 1
5. 140 corresponding angle with angle 1
6.40 corresponding angle with angle 2
7. 40 alternate exterior angle with angle 2
8. 140 alternate exterior angle with angle 1
* I WILL GIVE BRAINLIEST TO THE CORRECT ANSWER*
A circle has a circumference of 10 millimeters. What is the circle's diameter? Use 3.14 for pi and round your answer to the nearest tenth.
Answers
Answer:
To find the diameter divide the circumference by pi
10÷3.14
=3.2 mm
Explanation
A scatter plot was made to show the value of various vehicles based on the age of the vehide (in years). The equation for the line of best fit is y= 34,000 - 1,600x wherey is the value of the vehicle in dollars and x is the age of the vehicle in years. Use the line of best fit to predict the value of the vehide after 8 years
Answers
Answer:
$21,200
Step-by-step explanation:
Given the best fit equation:
y= 34,000 - 1,600x
Where ;
y = value of vehicle in $
x = Age of vehicle in years
The predicted value of vehicle aged 8 years ;x = 8
y = 34000 - 1600(8)
y = 34000 - 12800
y = 21,200
Hence, the predicted value of car aged 8 years is $21,200
Rose is fishing from a small boat. A fish swimming at the same depth as the hook at the end of her fishing line is 8 meters away from the hook.
Answers
The question is incomplete, as the depth of the hook isn't given in the question. However, using a proposed depth for the hook, we could give a stepwise solution to the exercise.
Answer:
Kindly check explanation
Step-by-step explanation:
If given a hook depth of 6 meters, and a distance of 8 m(fishing line from hook) at the the Same depth, then the distance between rose and the fish, x can be calculated, using the relation.
Hypotenus² = opposite² + adjacent²
(refer to attached picture)
x² = 6² + 8²
x² = 36 +. 64
x² = 100
x = sqrt(100)
x = 10 meters
You can use the actual depth value to obtain the actual solution to your question.
Find the value of x...........
Answers
Answer:
x = 7°
Step-by-step explanation:
(8x + 6)° + 118° = 180°
8x = 56°
x = 7°
( NO LINKS- ) What is the VOLUME of this prism? *
A. 34 inches squared
B. 180 inches cubed
C. 1080 inches cubed
D. 900 inches squared
Answers
Answer:
1080
Step-by-step explanation:
the formula for finding volume is
length x width x height
so 12 x 15 x 6 which is 1080.
A flagpole on level ground casts a shadow 13 meters long when the sun is 26° up from the horizon. How tall is the flagpole?
Answers
Answer:
x= 23780. 6. An airplane climbs at an angle of 18° with the ground. Find the ground distance the plane travels as it moves 2500 m through the air.' 2378m. 1. lighthouse .
Step-by-step explanation:
Answer:
Approximately 6.3405 feet
Step-by-step explanation:
Our trigonometric ratio will be tangent in this case, since we are working with the opposite and adjacent sides.
Our equation that we set up will end up being [tex]tan\theta=o/a[/tex]
[tex]tan(26)=x/13[/tex]
[tex]13tan(26)=x[/tex]
[tex]13(0.4877) = x[/tex]
[tex]x=6.3405[/tex]
Rewrite into standard form A. 4.23 x 10^-8
B. 1.89 x 10^12
C. 6.2 x 10^-1
Pls help
Answers
fred spent a total of $170 for a tent and 2 sleeping bags each sleeping bag cost $35 which equation can be used to find T the cost of the tent NO SCAM LINKS
A. T=170-( 2x35 )
B. T= (170 divided by 2) +35
Answers
Complete the square to write each equation in vertex form. Then, state whether the vertex is a minimum or a maximum and give its coordinates.
Answers
Answer:
vertex form: y = (x + 1)² - 3 the vertex is minimum coordinates of the vertex: (-1, -3)Step-by-step explanation:
[tex]y=x^2+2x-2\\\\y=x^2+2x+1-1-2\\\\\bold{y=(x+1)^2-3}[/tex]
a = 1 > 0 ← it means the parabla opens up, so, the vertex is minimum
The vertex form is y = a(x - h)² + k, where (h, k) is the vertex
So, from y = (x + 1)² - 3 the vertex is: (-1, -3)
Can someone please help my daughter. It's on a timer so she has 10 minutes left. No links people no links no links. The question is in the picture. It's the question Number 2.
Answers
Answer: 108° ; 165°
Step-by-step explanation:
180(n - 2) is the formula to figure out the total degrees in a polygon.
A pentagon has 5 sides, so:
180(5-2) = 180(3) = 540°
Divide the total degrees by the number of angles (a pentagon has 5 angles):
540° ÷ 5 = 108°
24-gon:
180(24 - 2) = 180(22) = 3960°
3960° ÷ 24 = 165°
Answer: 108° ; 165°
Step-by-step explanation:
180(n - 2) is the formula to figure out the total degrees in a polygon.
A pentagon has 5 sides, so:
180(5-2) = 180(3) = 540°
Divide the total degrees by the number of angles (a pentagon has 5 angles):
540° ÷ 5 = 108°
24-gon:
180(24 - 2) = 180(22) = 3960°
3960° ÷ 24 = 165°
help pls fast it is urgent
Answers
Answer:
The volume formula is pi r^2h because it is similar to the formula to the area of a circle with an extra addition of the height variable, since a cylinder is just a circle with depth. The surface area formula is 2pirh +2pi r^2 because it measures the area of both circles as well as the depth. This formula is similar to the circumference formula of a circle.
Step-by-step explanation:
Mark me brainliest pls
The perimeter of a rectangle is 54cm. If the length of rectangle is 18cm,find its area
Answers
Answer:
162cm squared
Step-by-step explanation:
The perimeter of a rectangle can be calculated by length+length+width+width.
We know the length is 18, so our equation of finding the width is:
54-(18*2) divided by 2.
54-36=18.
18/2=9.
The area of a rectangle can be calculated by length * width. We already have the length, and now we have the width.
18*9=162
Are 0.34 and 3/4 equivalent? Explain your answer in complete sentences.
Answers
Answer:
No because 3/4 is equal to 0.75 and 0.75 is not equal to 0.34
Step-by-step explanation:
Answer:
No. 3/4 is equavilent to 0.75 not 0.34.
please help im so confused!!
Answers
Answer:
I can't see the 5 the question properly but I'm sure 12) is 4 and 14) 70
Step-by-step explanation: 12) is( 4+4)÷2=4 and 14) 3+5+7=15 so, 5÷15=0.333333... then multiply it by210 you get 70
+ also on 15) just divide 5 by 2=2.5 and then divide 22 by 2.5 you get 8.8
156 devided by 2 =78, both of the angles are 78
The graph below is an example of which type of function? On a coordinate plane, a function decreases, has a point of inflection, and then continues to decrease. quadratic linear cubic square root
Answers
Answer:
Cubic
Step-by-step explanation:
Answer:
cube
Step-by-step explanation:
The distance between two points A and B on latitude 60°S along their parallel of latitude is 2816km. (I) calculate the angular difference in their longitudes (ii) if A is due west of B and on longitude 20°W, find the longitude of B
Answers
Answer:
i) The angular difference in their longitude is approximately 50.65°
ii) The line of longitude where B is located is approximately 30.65°E
Step-by-step explanation:
The given parameters are;
The angle of latitude where the points A and B are located = 60°S
The distance between points A and B = 2,816 km
(i) The angular difference in their longitude, θ, is given as follows;
θ = 2,816/(2 × π × 6,371 × cos(60°)) × 360 ≈ 50.65°
The angular difference in their longitude, θ ≈ 50.65°
(ii) The location of the point A relative to B = Due west
The line of longitude on which A is located = 20°W
∴ The line of longitude where B is located, P = θ - 20°
∴ P = 50.65° - 20°W = 30.65°E
The line of longitude where B is located ≈ 30.65°E.
Easton mixed 3/2kg of flour with 1/6 kg of sugar. Determine a reasonable estimate for the amount of flour and sugar combined
Answers
Answer:
10/6kg
Step-by-step explanation:
Given data
Amount of flour= 3/2kg
Amount of sugar= 1/6kg
The combined mixture is
=3/2+1/6
=9+1/6
=10/6kg
Hence the combined amount is 10/6kg
Use point-slope form to find the equation of the line with a slope of
[tex] - \frac{1}{2} [/tex]
Express your answer in slope-intercept form. that passes through the point (6,-4)?
Answers
Answer:
y = -1/2 x - 1
Step-by-step explanation:
The expression in point-slope form is expressed as;
y-y0 = m(x-x0)
(x0,y0) = (6, -4)
slope m = -1/2
Substitute into the formula
y-(-4) = -1/2(x-6)
y+4 = -1/2(x-6)
2(y+4) = -(x-6)
2y+8 = -x+6
2y = -x+6-8
2y = -x-2
y = -1/2 x -2/2
y = -1/2 x - 1
Hence the answer in slope-intercept form is y = -1/2 x - 1
Amy Beth found a new pair of shoes that were 30% off the original price. The original price was $60. How much did she save?