Answers
Answer:
You square the radius for the cone and you multiply the radius to the power of 3 for the cone.
You don't multiply the height for the sphere.
You divide both of the formulas by three.
They both use pi in the formula.
Step-by-step explanation:
Related Questions
You must scuba dive to the entrance of your room at Jules' Undersea Lodge in Key Largo, Florida. The diver is 1 foot deeper than $\frac{2}{3}$ of the elevation of the entrance. What is the elevation of the entrance?
Answers
Answer:
the elevation of the entrance is -21
Step-by-step explanation:
The computation of the elevation of the entrance is shown below;
-15 = -1 + 2 ÷ 3e
e = -21
Hence, the elevation of the entrance is -21
We simply applied the above equation so that we can determine the elevation of the entrance
For what values of x will this function be defined?
Answers
Answer:
U have to put up the graph or something so i can answer your question. thank you!
Step-by-step explanation:
Classify the polynomial.
-3y² – 2y + 4y - 1
Answers
3
y
2
+
2
y
−
1 yesimgood
The equation of a straight line is 3y + 9x -12 =0. Use the equation to find the
(1) gradient of the line
Answers
Answer:
-3
Step-by-step explanation:
Divide through the equation by the leading coefficient to obtain:
y+3x-4=0
y=4-3x
and our gradient is -3
Can someone please help i don’t get what to do after the third step
Answers
Answer:
angle AJG equals 59 degrees
Step-by-step explanation:
Complete the following proof given <1 =<4 ; <4 and <5 form a linear pair prove: <1 and <5 are supplementary
Answers
Can someone help me with these 3 questions please
Answers
Answer:
1. 1.5. 2.negitive 3. reciprocal hope it helps so sorry if its wrong
What is the length of a rectangle with an area of (4x^2-10x-6) and a width of (x-5)
Help lleaseee
Answers
pls help will give brainliest
Answers
Answer:
63
Step-by-step explanation:
C=diameterxpi
or C=radius x 2 x pi
the radius is half of diameter so simplify to C=diamerter x pi
C=20x3.14
C=62.8
Answer:
c?.... 23 is the closest to 20...
Step-by-step explanation:
HELP DUE IN 10 MINS! Finish the statement.
Corresponding sides of similar figures are??
Answers
Answer:
proportional
Step-by-step explanation:
Answer:
Proportional
Step-by-step explanation:
please help ;( solve
Answers
Answer:
D
Step-by-step explanation:
308 in^2
The sum of 3 and y is greater than 10
Answers
Answer:
3 + y > 10
Step-by-step explanation:
Is your expression.
Just use the keywords the sum of and greater than.
Which expression is equivalent to 46 ⋅ 4−8?
Answers
Answer:
4^6 . 4^(-8) = 4^[6+(-8)] = 4^(6-8) = 4^(-2) = 1/4^2
Step-by-step explanation:
Hopes this helps
The Domain of a functions has which values?
Answers
Answer:
The domain of a function is the complete set of possible values of the independent variable. In plain English, the definition means: The domain is the set of all possible x-values which will make the function "work", and will output real y-values.
Step-by-step explanation:
I will love you forever if you give me the answer
Use ADEF, shown below, to answer the question that follows:
What is the value of x rounded to the nearest hundredth? Type the numeric answer only in
the box below. (4 points)
Answers
Answer:
41.5
Step-by-step explanation:
you use the trigonometric equations. in this case, we will use SOH:
sin 49=opposite/adjacent
sin 49=x/55
55 sin 49=x
41.50=x
Therefore, x is equals to 41.50. And it is already to it's nearest hundredth.
The value of x is 41.25.
What are trigonometric identities?There are three commonly used trigonometric identities.
Sin x = Perpendicular / Hypotenuse
Cosec = Hypotenuse / Perpendicular
Cos x = Base / Hypotenuse
Sec x = Hypotenuse / Base
Tan x = Perpendicular / Base
Cot x = Base / Perpendicular
We have,
We use the sin function.
Sin 49 = DE/DF
Sin 49 = x / 55
0.75 = x / 55
x = 0.75 x 55
x = 41.25
Thus,
The value of x is 41.25.
Learn more about trigonometric identities here:
https://brainly.com/question/14746686
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The value of the cosine of an angle in Quadrant Il is given. cos theta= -2/5 What is sin theta? O- ✓29 5 V10 5 5 VI 21 5
Answers
Answer:
[tex]\frac{\sqrt{21} }{5}[/tex]
Step-by-step explanation:
Given
cosθ = - [tex]\frac{2}{5}[/tex]
Using the identity
sin²θ + cos²θ = 1 , then
sinθ = ± [tex]\sqrt{1-cos^20}[/tex]
= ± [tex]\sqrt{1-(-\frac{2}{5})^2 }[/tex]
= ± [tex]\sqrt{1-\frac{4}{25} }[/tex]
= ± [tex]\sqrt{\frac{21}{25} }[/tex]
= ± [tex]\frac{\sqrt{21} }{5}[/tex]
Since θ is in second quadrant the sinθ > 0 , thus
sinθ = [tex]\frac{\sqrt{21} }{5}[/tex]
HELP ME PLEASEEE IM LITERALLY FAILING BYE
Answers
Answer:
A)$2.50 x b = total cost
B) 9 x 2.50 = $22.5
C) 50 x $2.50 = $125 - $14.75 = $110.25
Answer:
Can barely even see it..
Step-by-step explanation:
How am i suppose to help when i cant even see all of it?
Ms. Tang bought 4 sets of doughnut she created a package of treats using 2/3 of a set. How many packages did she create using all 4 sets
Answers
Answer:
3
Step-by-step explanation:
HELPPPPPP AHHH PLAESEEEEEEE
Answers
Answer:
The answer is D 3x+y=1 and 3x-2y=16
Step-by-step explanation:
sin^2 x + 3sin x + 2 = 0f for 0 <= x <= 2pi
Solve for x
Worth 8 marks.
Answers
Step-by-step explanation:
first inequality gives
(2sinx−1)(sinx+2)>0
(sinx−
2
1
)>0
6
Π
<x<
6
5Π
second inequality gives
(x+1)(x−2)<0
−1<x<2
common part is
6
Π
<x<2
hOpe it help!!!
PLEASE HELPP Find the value of x. Assume that segments that appear to be tangent are tangent. Round your answer to the nearest tenth.
Answers
The value of x assuming e that segments that appear to be tangent are tangent is 8
Circle geometryThe triangle inside the circle is right angles since the side length "x" is tangential to the circle.
To determine the value of "x", we will use the Pythagorean theorem as shown:
17^2 = x^2 + 15^2
289 = x^2 - 225
x^2 = 289 - 225
x^2 = 64
x = 8
Hence the value of x assuming e that segments that appear to be tangent are tangent is 8
Learn more on geometry here: https://brainly.com/question/24375372
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Answer:
Step-by-step explanation:
Help me with this pls
Answers
Answer:
x=9
Step-by-step explanation:
dyyfjfjsjujsjsivjsjicuejie82iu3828i$>÷>$>$>×&$:
Answer:
x = 9
Step-by-step explanation:
Cross multiply:
2x = 18
x = 18/2
x = 9
How much is 7-3x21=?
Answers
Please help I’m getting bots
Find the distance between the points (4, 2) and (-4, -4).
Write your answer as a whole number or a fully simplified radical expression. Do not round.
___ units
Answers
Answer:
10
Step-by-step explanation:
try using math way. i use it all the time
How would I graph y=3x???
Answers
Answer:
Go to desmos
Step-by-step explanation:
Answer:
youre gonna to the the cords (1,3) on a graph, and do a diagonal line that goes through the 0
Add 8x to 2x and then subtract 5 from the sum. If x is a
positive integer, the result must be an integer multiple
of...
A. 2
B. 5
C. 8
D. 10
E. 15
Answers
Answer:10
Step-by-step explanation:
Find BC if BE 24, CD 32, and AB 33.
Answers
If the least common multiple of N and Z is 15, which of the following is a common multiple of N and Z?
Answers:
105
35
65
92
Answers
1,30,45,60,75,90,105
Please help me with this.
Answers
Answer:
15.6 inches
Step-by-step explanation:
Here we want to find the length of the missing side
Mathematically, we can use Pythagoras’ theorem
The theorem states that the square of the hypotenuse equals the sum of the squares of the two other sides
Let the missing side be x
18 is the side that faces right angle and this is the hypotenuse
Thus, we have ;
x^2 + 9^2 = 18^2
x^2 = 324 - 81
x^2 = 243
x = √(243)
x = 15.6 in
A consumer charges a 2530.16 purchase on the credit card the card has a daily interest rate of .042% if the consumer piece of the balance at the end of 30 days how much more in interest will they pay for the purchase? A point $.32 be $3.19 C $31.88 D $318.78
Answers
Answer:
$31.88
Step-by-step explanation:
Given
Consumer charges = 2530.16cents
Consumer charges in dollars = $25.3016
Interest rate per day = 0.042%
Interest gotten per day = 0.042×25.3016
Interest per day = $1.06266
Interest in 30 days = ,30×1.06266
Interest in 30 days = $31.88
Answer:
c pls mark barliest
Step-by-step explanation: