Answers
Volume = ???
Solve for volume
V=πr2h
3
r Radius
h Height
Related Questions
What angle relationship is shown
Answers
Answer:
see explanation
Step-by-step explanation:
the 2 angles are on opposite sides of the transversal and outside the parallel lines.
the 2 angles are alternate exterior angles
195+ -25+-81
pls help it my hw
Answers
Answer:
89
Step-by-step explanation:
195+-25=170
170+-81=89
Hope this helps:)
Pls give brainliest.
What is the ordered pair in the solution set of 0. 5x-2y=3
Answers
Answer:
See Below
Step-by-step explanation:
The left side of the equation HAS TO BE GREATER THAN 3
So we take each ordered pair (x,y), plug it into the expression of left side of inequality and see which one is GREATER THAN 3. That's our answer.
A:
0.5x - 2y
0.5(-2) -2(0.5) = -2
NO
B:
0.5x - 2y
0.5(2) -2(1) = -1
NO
C:
0.5x -2y
0.5(2) -2(-1) = 3
NO
D:
0.5x -2y
0.5(-2) -2(-0.5) = 0
NO
None of them are solutions. C would have been a solution if the inequality had an "EQUAL SIGN" -- but it doesn't. Maybe the question is wrong, but if the question is right, then there is no correct answer.
HELP due in 5 mins.. Reference books are for use in the library. There are 16 bookshelves for the reference books. After use, they need to be returned to a special collection box for shelving. If 128 reference books are in use and 84 reference books are in the collection box, how many reference books are on the shelf?
Answers
Answer:
The answer is 13.25 I'm so sorry if its incorrect please let me know so I can fix it
2cm:5m into simplest form
Answers
Answer:
1m=100cm
Step-by-step explanation:
do it correctly, sooo ya
please help thankyou!
Answers
I don't know what it's says
What is the volume of this composite solid?
Answers
The volume of a rectangular prism = length • width • height
If you plug in the numbers from the figure, you then get your equation:
V = 5 • 3 • 8
V = 120 cubic meters
The volume of a cube = a^3, where a equals a side measure.
If you plug in the numbers from the figure, you get your second equation:
V = 3^3 OR 3 • 3 • 3
V = 27 cubic meters
Now you add up both volumes to get your total volume of the whole composite solid:
120 + 27 = 147 cubic meters
I hope this helped! Good luck!
A triangle has two sides of length 1 and 14. What is the largest possible whole-number length for the third side?
Answers
Answer:
14
Step-by-step explanation:
The triangle inequality is usually expressed as ...
a +b > c
for any permutation of a, b, c.
Here, that would mean ...
1 + 14 > c
c < 15
The largest whole-number value that the third side (c) can have is 14.
_____
Additional comments
Some authors write the triangle inequality as ...
a +b ≥ c
If you use that version, the longest side could be 15. Such a "triangle" would look like a line segment, and have zero area.
__
We can also check the shortest length:
c +1 > 14
c > 13
The smallest whole-number value for the shortest side is also 14. That is, the only triangle with whole-number side lengths of 1 and 14 will be an isosceles triangle with two sides of length 14.
Answer now will give brainless
Answers
Answer:
square root graph
Step-by-step explanation:
this is the graph given by a square root function
Once again I need some help with my math.
What is the slope of the line shown in the graph? A) Slope = 1 3 B) Slope = − 1 3 C) Slope = − 3 1 D) Slope = 3 1
Answers
If there are 2 pears for every 5 apples how many apples would there be if there were 26 pears?
Answers
Answer:
65
Step-by-step explanation:
26/2 = 13
5 x 13 = 65
Have an amazing day!
PLEASE RATE!
10h+30+50j its khan academy
Answers
Answer:
The answer is B- 10h( h+3+5j) AND C- 2(5h+15+25j)
Find the length of the third side. If necessary, round to the nearest tenth. 4 5
Answers
Solution :
We'll solve this using the Pythagorean TheoremLet,
Let AB be Base.4 be BC, where BC is the Perpendicular.5 be AC, where AC is the Hypotenuse.We know that,
[tex]{ \longrightarrow \bf \qquad \: (AB) {}^{2} +( BC) {}^{2} = (AC) {}^{2} }[/tex]
[tex]{ \longrightarrow \sf \qquad \: (AB) {}^{2} +( 4) {}^{2} = (5) {}^{2} }[/tex]
[tex]{ \longrightarrow \sf \qquad \: (AB) {}^{2} = (5) {}^{2} - ( 4) {}^{2} }[/tex]
[tex]{ \longrightarrow \sf \qquad \: AB = \sqrt{(5) {}^{2} - ( 4) {}^{2}} }[/tex]
[tex]{ \longrightarrow \sf \qquad \: AB = \sqrt{25 - 16 }}[/tex]
[tex]{ \longrightarrow \sf \qquad \: AB = \sqrt{9 }}[/tex]
[tex]{ \longrightarrow {\pmb {\bf\qquad \: AB = 3}}}[/tex]
Therefore,
The length of the third side is 3 .someone pls help me ill give you 32 points
Answers
Answer:
the answer is C.
Step-by-step explanation:
if you divide 10 divided by 2 it gives you 5 and then subtract it by 2.2 = 2.8
there goes your answer.
The answer to this question
Answers
Answer:
B.(4,10)
Step-by-step explanation:
Its where the 2 lines cross at
what is 0.75 divided by 300
Answers
Answer:
0.0073
Step-by-step explanation:
<3
Answer:
0.0025
Step-by-step explanation:
This is because , you have the number 75, and dividing that by 3 is 25, but since our number is 0.75, that means we are adding the 2 zeros from our 300 and add it on to be to 0.0025, this won’t work in some situations.
Hope that helps!
among the following below which of these represents a plane
a. needle
b. screen of a cellphone
c. stars in the sky
d. tip of a pen
Answers
Answer:
B
Step-by-step explanation:
among the following below which of these represents a plane screen of a cellphone .
Which expression is equivalent to -6 - (-2)?
Choose 1 answer
А
- 6+2
B
-6+ (-2)
С
-2+6
D
2 + 6
Answers
Answer:
A: -6 + 2
Step-by-step explanation:
remember two negative signs makes a positive sign
The equation, –2x2 5xy – 7y2 9x – 7y 13 = 0, represents a conic. The discriminant is , so the equation represents a/an.
Answers
The equation ,[tex]-2x^2+5xy-7y^2+9x-7y+13=0[/tex] represents a conic. The discriminant is is -31 , so the represents an ellipse .
What is Conic ?A curve obtained by a cone and a plane is called conic .
Here given equation is
[tex]-2x^2+5xy-7y^2+9x-7y+13=0[/tex]
we know that discriminants of equation
[tex]$$A x^{2}+B x y+C y^{2}+D x+E y+F=0$$[/tex]
is [tex]$$D=B^{2}-4 A C$$[/tex]
and if
D<0 it's ellipse
D=0 it's parabola
D>0 It's hyperbola
Here, the is
[tex]$$D=5^{2}-4(-2)(-7)=-31$$[/tex]
Hence it's an ellipse
The equation ,[tex]-2x^2+5xy-7y^2+9x-7y+13=0[/tex] represents a conic. The discriminant is is -31 , so the represents an ellipse .
To know more about conic visit :https://brainly.com/question/3456995
Answer:
-31 and ellipse
Step-by-step explanation:
on edge :)
Simplify: 12(3y+x) what is the answer step by step
Answers
Answer:
I think 36y+x
Step-by-step explanation:
I multiply then add X
This is as far as I can simplify
Sry If I am wrong
kaylin buys a greeting card for $3.79. she then buys 4 postcards that all cost the same amount. the total cost is $5.11. how much is each postcard. show your work
i need the answer today
Answers
Answer:
Step-by-step explanation:
Givens
Greeting Card = 3.79
Total Cost = 5.11
Post cards = x
Equation
Total Cost = Greeting Card + 4x
Solution
Substitute the gives into the equation
5.11 = 3.79 + 4x Subtract 3.79 from both sides
5.11 - 3.79 = 3.79 - 3.79 + 4x Combine
1.32 = 4x Divide by 4
1.32/4 = 4x/4
x = 33
Each post card costs 0.33 dollars
When two variables move together, they are said to be negatively correlated?.
Answers
What is the area of a circle with a diameter of 8 centimeters? Use 3.14 for π.
Answers
Answer:
50.24 cm^2
Step-by-step explanation:
The formula for the area of a circle is A = πr^2
The radius is half of the diameter so r = 4
So now you can solve:
A = 3.14(4)^2
= 50.24 cm^2
Use the Distributive
Property to rewrite 8(16) + 8(6). Then evaluate the
expression.
Answers
Answer:
see explanation
Step-by-step explanation:
8(16) + 8(6) ← factor out 8 from each term
= 8(16 + 6)
= 8(22)
= 8 × 22
= 176
Find the missing number in the proportion.
4/3 = x/9
Answers
Answer:
12
Step-by-step explanation:
[tex] \frac{4}{3} = \frac{x}{9} \\ \\ \implies \: 3x = 4 \times 9 \\ \\ \implies \: 3x =36 \\ \\ \implies \: x = \frac{36}{3} \\ \\ \implies \: x =12[/tex]
Answer:
12
Step-by-step explanation:
or;4/3=X/9
or;3x=4×9
or;3x=36
or;X=36/3
Therefore;X=12
if arc BC is 182° in the measure of arc AC is 78°, what is the measure of angle 1?
Answers
Answer: 52 degrees
Step-by-step explanation:
2 dozen oranges cost $14400.what is the cost per orange?
Answers
Answer:
there are 12 in a dozen so in 2 there will be 24 so 14400/24 is 600 so 600 an orange.
Step-by-step explanation:
If I’m reading the $14,400 wrong, and it’s actually $14.4, the cost per orange should be $0.6.
100 POINTS!
The Y-Intercept of a line is also known as the "Beginning Value".
A. False
B. True
Answers
Answer:
true
Step-by-step explanation:
true because it is right
Answer:
B. True
Step-by-step explanation:
The initial value, or y-intercept, is the output value when the input of a linear function is zero. It is the y-value of the point at which the line crosses the y-axis.
a=
b=
c=
please show working out
will award brainliest
Answers
B= the same as c. 143°
C= 180° - 37°= 143°
Answer:
a = 92° , b = c = 143°
Step-by-step explanation:
a and 88° are same- side interior angles and sum to 180° , that is
a + 88° = 180° ( subtract 88° from both sides )
a = 92°
b and 37° are same- side interior angles and sum to 180° , then
b + 37° = 180° ( subtract 37° from both sides )
b = 143°
b and c are corresponding angles and are congruent , then
c = b = 143°
simplify : 5(a-4) /3-7(a-2)/2
Answers
Answer:The solution is in the attached file
Step-by-step explanation: