Find the Volume of the Cuboid whose Length , Breadth and Height are 25 cm , 20 cm and 15 cm .
Question :-
Find the Volume of the Cuboid whose Length , Breadth and Height are 25 cm , 20 cm and 15 cm .Answer :-
Volume of Cuboid is 7500 cm³ .[tex] \rule {210pt} {2pt} [/tex]
Given :-
Length of Cuboid = 25 cmBreadth of Cuboid = 20 cmHeight of Cuboid = 15 cmTo Find :-
Volume of Cuboid = ?Solution :-
As per the provided information in the given question, Length of Cuboid is 25 cm . Breadth is given 20 cm . Height of Cuboid is given 15 cm . And , we have been asked to calculate the Volume of Cuboid .
For calculating the Volume , we will use Formula :-
[tex] \bigstar \: \: \boxed {\sf { \: Volume \: _{Cuboid} = Length \times Breadth \times Height \: }} [/tex]
Therefore , by Substituting the given values in the above Formula :-
⇒ Volume = Length × Breadth × Height
⇒ Volume = 25 × 20 × 15
⇒ Volume = 500 × 15
⇒ Volume = 7500
Hence :-
Volume = 7500 cm³ .[tex] \underline {\rule {210pt} {4pt}} [/tex]
⇒ Volume = Length × Breadth × Height
⇒ Volume = 25 × 20 × 15
⇒ Volume = 500 × 15
⇒ Volume = 7500
**PLS HELP ILL GIVE BRAINLIEST WHOEVER ANSWERS THESE RIGHT THE FASTEST!**
Answer:
1. -2 × -6
2. -2 × -y
3. -2× -6 + -2 × -y
4. -2 × -6 - -2 × -y
Answer:
1. 12
2. 2y
3. 12 + 2y
4. 12 - 2y
Which is the best statement of the angle-angle similarity theorem?
When the preimage of a triangle is a dilation of the image, the triangles are similar.
When triangles have two pairs of corresponding angles that are congruent, those triangles are similar.
When triangles have two pairs of corresponding angles that are congruent, the third pair of angles is also congruent.
When the interior angles of a polygon sum to 180 that polygon is a triangle
Answer: When triangles have two pairs of corresponding angles that are congruent, those triangles are similar.
Step-by-step explanation:
important Question!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!WHAT IS 1+1
Answer:
bro COME ON .
its 11 . how do you not know ?
Step-by-step explanation:
you have to add the 1 and 1 together
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Answer:
It would be -6, 5 but i dont see that for an option so pick -6,-5
Step-by-step explanation:
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Answer:
35m
Step-by-step explanation:
The formula to find the volume of right circular cylinder is: V=πr^2*h
We know the following info:
V = 5390m^3
r = 7m
So the equation would be 5390 = 3.14*7^2*h
so h = 35m
Answer:
h ≈ 35.01m
Step-by-step explanation:
V=Лr²h
r =7m
v = 5390³
h= V / Лr²
h= 5390 / Л7²
=35.01409m
Select the reason that best supports Statement 6 in the given proof. ab + ab = 12
Answer: B
Step-by-step explanation:
They substitute =AC for =12 from step 1.
The volume of a particular rectangular box is given by the equation V = 50x-2x'. The height and length of
the box are shown on the diagram below. Find the width of the box in terms of x. Recall that V =L-W-H
for a rectangular box.
Dimensions on diagram:
2x(height)
x+5(length)
?(width)
Answer:
Volume = height x width x lengthV = h•l•w(50x - 2x3) = (2x)•(x+5)•w(50x - 2x3) = (2x2 + 10x)•w(50x - 2x3)/(2x2 + 10x) = w2x(25 - x2)/(2x(x + 5)) = w(25 - x2)/(x + 5) = w(5 + x)(5 - x)/(x + 5) =w
5 - x = w
Step-by-step explanation:
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how do you change 17ten to a base two numeral
Answer:
10001
Step-by-step explanation:
I don't exactly have explanation. So sorry, but 17 in base 10 is 10001 in base two.
1.) WHat are the real zeros of the function
y=x(x-2)(x+3)
2.) Find all of the solutions of the equation
x^3 -x^2 +5x - 5 = 0
Problem 1
Answer: The roots are x = 0, x = 2, x = -3
------------------
Explanation:
The term "root" is another way of saying "zeros of a function" or "x intercept".
To find the roots, set each factor equal to zero and solve for x.
x-2 = 0 solves to x = 2, while x+3 = 0 solves to x = -3
========================================================
Problem 2
Answer: Roots are x = 1, [tex]x = i\sqrt{5}[/tex] and [tex]x = -i\sqrt{5}[/tex]
------------------
Explanation:
Factor by grouping
x^3 - x^2 + 5x - 5 = 0
(x^3 - x^2) + (5x - 5) = 0
x^2(x - 1) + 5(x - 1) = 0
(x^2 + 5)(x - 1) = 0
x^2 + 5 = 0 solves to the roots [tex]x = i\sqrt{5}[/tex] and [tex]x = -i\sqrt{5}[/tex]
x-1 = 0 solves to x = 1
Note: [tex]i = \sqrt{-1}[/tex]
1) Wat are the real zeros of the function y=x(x-2)(x+3):
Answer: [tex]x_{1} = -3 ; x_{2} = 0; x_{3} =2[/tex]
To find the x-intercept, set y = 0:
x( x -2 ) ( x + 3) = 0
Apply the Zero Product Property:
x - 2 = 0 or x + 3 = 0
x = 2 or x = -3
Find the union of solutions:
x = 0 or x = 2 or x = -3
2) Find all of the solutions of the equation
x^3 -x^2 +5x - 5 = 0
Answer: x = 1 or no real solution
Apply grouping:
[tex](x^{3} -x^{2} ) + *(5x-5)=0[/tex]
Factor out common factor:
[tex]x^{2} (x-1) +5(x-1)=0[/tex]
Factor out --> [tex](x-1)(x^{2} +5) =0[/tex]
Apply zero product property:
[tex]x - 1 =0[/tex] or [tex]x^{2} +5 =0[/tex]
x - 1 = 0
Rearrange variables to the left side of the equation--> x=1 or no real solutions.
pls help me with this math problem 90 points for you in return.
Answer:
K = -2J + 28
Step-by-step explanation:
To find the slope just look at rise over run.
The rise is -4 as it goes down and run is 2 to the right.
slope = rise/run = -4/2 = -2
The second blank is 28, you just have to see where the line touches the y axis.
PLS HELP ME I WILL MARK THE BRAINLIEST
Answer:
∠ ABC = 51°
Step-by-step explanation:
the inscribed angle ABC is half the measure of its intercepted arc AC , so
5x + 11 = [tex]\frac{1}{2}[/tex] (16x - 26) ← distribute parenthesis
5x + 11 = 8x - 13 ( subtract 8x from both sides )
- 3x + 11 = - 13 ( subtract 11 from both sides )
- 3x = - 24 ( divide both sides by - 3 )
x = 8
Then
∠ ABC = 5x + 11 = 5(8) + 11 = 40 + 11 = 51°
explain how to find the answer pls.
Answer:
from the lines i you can see that these triangles are the same so that means the other angle is 74 so since we know that the angles of a triangle always add up to 180
5x+3x+2+74=180
simlify
8x+76=180
-76
8x=104
divide by 8
x=13
Hope This Helps!!!
Please help only set up the proportion .
Answer:
8.5/10 or 8.5:10
Step-by-step explanation:
A proportion can be written as a fraction or a ratio. 85% of 100 points is 85 points. The proportion becomes 85/100, which can be simplified to 8.5/10 or 8.5:10.
In a scientific study there are 7 guinea pigs, 4 of which are pregnant. If 3 are selected at random without replacement, find the probability that all are pregnant. Enter your answer as a fraction or a decimal rounded to 3 decimal places.
The chances of selecting a pregnant guinea pig involves probability
The probability that all are pregnant is 0.187
How to determine the probabilityProbabilities are used to determine the chances of events
From the question, 4 out of 7 guinea pigs are pregnant.
So, the probability that a selected guinea pig is pregnant is:
[tex]p = \frac 47[/tex]
The probability that all the selected 3 are pregnant is then calculated as:
[tex]p = \frac 47 * \frac 47 * \frac 47[/tex]
Evaluate the product
[tex]p = 0.187[/tex]
Hence, the probability that all are pregnant is 0.187
Read more about probability at:
https://brainly.com/question/25870256
Find the value of x.
Answer:
x = 27.048
Step-by-step explanation:
sin(x) = 7/15
15 sin(x) = 7
15sin = 0.2588, so
0.2588(x) = 7
Then, divide both sides by 0.2588
x = 27.048
help me pleaseeeeeeeeee
Answer:
9
Step-by-step explanation:
The square root of 81 is 9
Answer:
9
Step-by-step explanation:
9x9=81
9 is the square root of 81 bc 9 times itself is 81
A group of 45 students went to a basketball game.
Each student bought a candy and a popcorn. Write 2
equivalent expressions to represent the total spent at
the basketball game.
Answer:
See below. (C*a) + (P*b) = M
Step-by-step explanation:
amount of students = 45
amount of candy per student = 1
amount of popcorn per student = 1
Let "S" be the total amount of students
Let "C" be the total amount of candy
Let "P" be the total amount of popcorn
Let "T" be the total number of snacks
Let "a" be the price per candy
Let "b" be the price per popcorn
Let "M" be the total amount of money spent at the game
The price of the candy is unknown.
The price of the popcorn is unknown.
The total amount of money spent at the game is unknown.
(C*a) + (P*b) = M
I am not sure what you are asking for but, here is what I drew up for you. Hope this helps!
What’s the answer to number 5 and number 6
help for brainlist bro...
Answer:
(-1,1)
Step-by-step explanation:
Answer:
(- 1, 1 )
Step-by-step explanation:
2x - 3y = - 5 → (1)
3x + y = - 2 → (2)
multiplying (2) by 3 and adding to (1) will eliminate y
9x + 3y = - 6 → (3)
add (1) and (3) term by term to eliminate y
11x + 0 = - 11
11x = - 11 ( divide both sides by 11 )
x = - 1
substitute x = - 1 into either of the 2 equations and solve for x
substituting into (2)
3(- 1) + y = - 2
- 3 + y = - 2 ( add 3 to both sides )
y = 1
solution is (- 1, 1 )
5. Quinn wants to put a picture a new frame he
received for his birthday. The picture is 4/8 inch
long and 1/4 inch wide. What is the area of the
picture?
A. 4/12 square inch
B. 1/2 square inch
C. 1/8 square inch
D. 4/24 square inch
Answer:
C. 1/8 square inch
Step-by-step explanation:
Hope this helps!
sofia took piano lessons for 18 months.How many years is that show your work
Jannette says because 's sides form a Pythagorean triple and 's side lengths are multiples of 's side lengths. Is she correct? Explain your reasoning.
The similar triangles ABC and DEF may or may not have equal lengths
Janette's claim that triangles ABC and DEF are similar triangle is true
How to prove or disprove Janette's claim?Start by calculating the length of the third sides using the Pythagoras theorem.
[tex]a^2 = b^c + c^2[/tex]
For triangle ABC, we have:
[tex]AC^2 = 20^2 + 21^2[/tex]
[tex]AC = 29[/tex]
For triangle DEF, we have:
[tex]58^2 = 40^2 + EF^2[/tex]
This gives
[tex]EF^2 = 58^2 - 40^2[/tex]
[tex]EF = 42[/tex]
So, we have the following corresponding lengths on both triangles
Triangle ABC Triangle DEF Common ratio
20 40 2
21 42 2
29 58 2
Since the common ratios are the same, then the triangles are similar
Hence, Janette's claim is true
Read more about similar triangles at:
https://brainly.com/question/14285697
Find the measure of the missing angles .
Answer:
d = 90°
e = 41°
f = 139°
Step-by-step explanation:
d + 90° = 180° (Angles in linear pair)
-> d = 180° - 90°
-> d = 90°
e = 41° (vertical angles)
f + 41° = 180° (Angles in linear pair)
-> f = 180° - 41°
-> f = 139°
A group of students bought 8
bags of candy. Each bag
contains 3 1/2 cups of candy. This
candy is shared evenly among 12
students. How many cups
of
candy will each student receive
Show your work.
How much more intense is an 8. 5 earthquake than a 5. 5
Answer:
it is more intense by 3.0
Step-by-step explanation:
How can you be certain that the angles you have created form a square inside the circle?
Answer:
By Ensure that its angles are identical, and also ensure that circle's diameter is only smaller than the square because then the circle diameter multiplies the range by 2, so how you can find the formula of the radius over
The building process is as follows:
Circle diameter is plotted.
The method as described in the perfectly straight central axis of a portion is drawn by the bisector of the right angle of the radius.
It is also a circular pattern diameter.
The four areas on the circle that result are indeed the square vertices.
Pls, choose me as brainliest!
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Answer:
last one
Step-by-step explanation:
best answer out of the three, it’s the only one that makes sense
Answer:
the midpoint of ac.
Step-by-step explanation:
there really isnt a explanation brainly patrol dont take this down, this is the answer you can see it for yourselves.
In ΔXYZ, x = 5.6 inches, y = 9 inches and ∠Z=68°. Find the area of ΔXYZ, to the nearest 10th of a square inch.
Answer:
23.4
Step-by-step explanation:
We can use 1/2absinC for this one
Just substitute the values!
1/2(5.6)(9)sin68
Once you solve that you'll end up with 23.4
It's not hard, really, the real hard thing is figuring out which rule to use because there are so many.
40 points! Karen created a sample of 20 students from a population of 100 in the following way. First, she gave each student a unique number from 1 to 100. She then obtained a list of 20 randomly generated numbers between 1 and 100. She used these numbers to identify which students to select. Here is the list of random numbers:
Which three students is part of her sample?
A. students 1, 10, and 20
B. students 12, 60, and 74
C. students 81, 89, and 90
D. students 3, 10, and 21
Answer:
I think A.
not 100% sure
Step-by-step explanation:
Three students is part of her sample is students 1, 10, and 20.
We have given that,
Karen created a sample of 20 students from a population of 100 in the following way.
First, she gave each student a unique number from 1 to 100. She then obtained a list of 20 randomly generated numbers between 1 and 100.
She used these numbers to identify which students to select. Here is the list of random numbers.
We have to determine the three students are part of her sample.
What is the sample?
A sample space is a collection or a set of possible outcomes of a random experiment. The sample space is represented using the symbol S.
Therefore option A is correct.
To learn more about the sample space visit:
https://brainly.com/question/9222927
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