Answers
Answer:
1005.12Step-by-step explanation:
first we need to know that redious isn't gien
so we have to find redious
according to Pythagoras theorem
a²+b²=c²
a=√c²-b²
a=17²-15²
a=√(17+15)(17-15)
a=√64
a=8
[tex]as \: we \: khow \: volume \: of \: a \: cone[/tex]
[tex] = \frac{1}{3} \pi {r}^{2} h[/tex]
[tex] \frac{1}{3} \pi \times {8}^{2} \times 15[/tex]
[tex] \frac{\pi}{3} \times 64 \times 15[/tex]
[tex]\pi \times 64 \times 5[/tex]
[tex]3.141 \times 64 \times 5[/tex]
[tex]1005.12[/tex]
Related Questions
3a. The graph shows a school's profit P for selling x lunches on one day. PART A: What is the school's profit for selling 120 lunches? * *
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Answer:
where is the graph
Step-by-step explanation:
Answer:
hyuh
Step-by-step explanation:
Identify the x and y intercepts from the give equation: 5x – 2y = 10
Answers
Answer:
x-intercept : (2, 0)
y-intercept : (0, -5)
Step-by-step explanation:
The x-intercept is where y = 0, and the y-intercept is where x = 0. To find the intercepts, substitute a zero in for the other variable, and solve.
So the x-intercept of 5x – 2y = 10 is
5x – 2y = 10 → 5x – 2(0) = 10 → 5x = 10 →
x = 2 → (2, 0).
So the y-intercept of 5x – 2y = 10 is
5x – 2y = 10 → 5(0) – 2y = 10 → -2y = 10 →
y = -5 → (0, -5).
Can you help me?
Divide 4 1/2 divide by each of these unit fractions
Answers
Step-by-step explanation:
This is the solution to the question above
Yay! Keisha read the entire book in a week has 14x^2 + 12x -3 pages in all, how many pages did she read during the rest of the week?
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Answer:
huuh
Step-by-step explanation:
Which equation shows the relationship in the table?
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Make w the subject of aw-x=3w+2
Answers
Answer:
w = x+2/a−3
Step-by-step explanation:
Let's solve for w
aw−x=3w+2
Step 1: Add -3w to both sides
aw−x+−3w=3w+2+−3w
aw−3w−x=2
Step 2: Add x to both sides
aw−3w−x+x=2+x
aw−3w=x+2
Step 3: Factor out variable w
w(a−3)=x+2
Step 4: Divide both sides by a-3
w(a−3)/a−3 = x+2/a−3
w = x+2/a−3
The value of w is (2+x)/ (a-3).
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given:
aw-x=3w+2
Now, solving for w
aw - 3w = 2 + x
w(a-3 )= 2+x
w= (2+x)/ (a-3).
Hence, the value of w is (2+x)/ (a-3).
Learn more about Equation here:
https://brainly.com/question/29657988
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The length of a rectangle is x. The width of the rectangle is (x + 10). Write an expression for the area of the rectangle.
Answers
Answer:
[tex]A=x^2+10x[/tex]
Step-by-step explanation:
Area of a Rectangle
Given a rectangle of width W and length L, its area can be calculated with the formula:
A = WL
We are given the length of a rectangle is L=x and the width is W=x+10, thus the area is:
[tex]A=x(x+10)[/tex]
Multiplying:
[tex]\mathbf{A=x^2+10x}[/tex]
Can somebody plz help answer these word problems correctly thanks so much!! :) (do as many as u can)
WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DDD
Answers
Answer:
29. 2L 30. 6.45 31. 0.75 cm
Step-by-step explanation:
29. 2 L
30. 32.25/5=6.45
31. 6/8=0.75
I need help with questions 19-24
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V14 is between which two intergers
Answers
Answer:
v14
Step-by-step explanation:
Answer:
14 is between 9 and 16 meaning the number which needs to be multiplied by itself (the square root) is between 3 and 4.
What is the answer to the equation 8(2x-2)=7(3x+2)
Answers
Answer:
-6
Step-by-step explanation:
16x-21x-16=21x-21x+14
Than -5x-16+16=14+16
-5x/5=30/5
=-6
which theorem would be used to write 3x+7+68=180 in the diagram? please help asap!
Answers
Answer:
Consecutive Interior Angles Theorem
- When the two lines being crossed are Parallel Lines, the Consecutive Interior Angles add up to 180°.
Step-by-step explanation:
hope this helped!
please help!
y = -6x + 5
-2x + y = 5
Answers
Answer:
(0,5)
x=0 and y=5
Answer:
Step-by-step explanation:
Here you go mate
Step 1
y = -6x + 5 and -2x + y = 5 Equation/Question
Step 2
-2x+(y)=5 Substitute -6x+5 for y
-2x+(-6x+5)=5
Step 3
-2x+(-6x+5)=5 Simplify
x=0
Step 4
y=-6x+5 Substitute 0 for x
y=-6(0)+5
Step 5
y=-6(0)+5 Simplify
y=5
answer
x=0
y=5
Which will solve the equation 12 = n
— ?
9
A Add 12 to both sides.
B Add 9 to both sides.
© Multiply both sides by 12.
D Multiply both sides by 9.
Answers
Answer:
Step-by-step explanation:
12=12n
We move all terms to the left:
12-(12n)=0
We move all terms containing n to the left, all other terms to the right
-12n=-12
n=-12/-12
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-4.1 + (-4.9) simplify
Answers
Answer:
-9
Step-by-step explanation:
-4.1-4.9=-9
Answer:
-9
Step-by-step explanation:
Since there is a negative and a positive sign next to each other, you will need to subtract -4.9 from -4.1. Your answer should be 9.
Complete the equation so that it has infinite many solutions.
Answers
What's the slope of this graph
Answers
Answer:
Slope= -1
Step-by-step explanation:
Rise over run
2 to the right 2 down = 2/-2
Simplify to -1
Step-by-step explanation:
im sorry if this answer going to like not let more people answer but use math. way it helps a lot
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Answers
Answer:
domain: x ≥ 0
Step-by-step explanation:
Hi there!
I provided a graph below to help you see how the domain is x ≥ 0
Since the function starts on point (0, -4) so we know th domian can equal zero. If you look at the graph, the function continuses infinitely after 0, so the domain of the function can be equal to or greater than zero.
Hoped this helped!
Point D is on line segment \overline{CE}
CE
. Given DE=x+10,DE=x+10, CD=6,CD=6, and CE=3x,CE=3x, determine the numerical length of \overline{DE}.
DE
.
Answers
Answer:
DE = 18
Step-by-step explanation:
Given that,
Point D is on line segment CE.
DE = x+10, CD=6 and CE=3x
We need to find the length of DE.
ATQ,
CE = CD + DE
Putting all the values,
3x = 6 + x+10
Taking like terms together
3x-x = 16
2x = 16
x = 8
DE = x+10
= 8+10
= 18
Hence, the length of DE is 18.
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What was the simple interest rate on a $8,000 Investment that was left in an account for 18 months and earned $360 in Interest?
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Answer:
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Step-by-step explanation:
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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I hope this helps
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Answer:
25/100
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Step-by-step explanation:
i g00gled it
Amy cut 32 feet of chain into pieces that were each ¼ ft long. How many of these pieces did Amy have after cutting the chain? Record your answer and be sure to use the correct place value.
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Amy would have 128 pieces
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Answers
Answer:
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Step-by-step explanation:
Answer:
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