PYTHAGOREAN THEOREM BASED QUESTION: If you show steps I will give Brainliest
An artist joined three square regions at their
vertices to create the figure shown in the diagram.
The artist will use small congruent square tiles to
cover each region without any gaps or overlaps.
Based on the information, which statement is true?
A. The number of tiles needed to cover Region X
is the same as the number of tiles needed to
cover both Region Y and Region Z.
B. The number of tiles needed to cover Region Y
is the same as the number of tiles needed to
cover both Region X and Region Z.
C. The number of tiles needed to cover Region Z
is the same as the number of tiles needed to
cover both Region X and Region Y.
D. None of these
Answer:
C. The number of tiles needed to cover Region Z is the same as the number of tiles needed to cover both Region X and Region Y.
Step-by-step explanation:
a person travelled 9 hours a day what percentage of the day was spent on this journey
Answer:
37.5%
Step-by-step explanation:
one day has 24 hours
100%->24
1%->0.24
9÷0.24 = 37.5%
Answer:
37.5%
Step-by-step explanation:
Hours he spent = 9
Total hours= 24
Percenag = 9/ 24 x 100 = 37.5%
I hope im right1
Show that the interior angle of a regular octagon is 135°
Answer:
Each corner of an octagon is 135
Use a protractor to help
NOTE: The sum of the interior angles of a regular octagon = (2n-4)*right angles or (n-2)*straight angles or (8–2)*180 =6*180 = 1080. So each interior angle of the regular octagon = 1080/8 = 135 deg.
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loll please help!!:)
Answer:
10
Step-by-step explanation:
The diameter would be 10 because since the radius is 5, just multiply it by 2 and you get 10.
7. Find x, round to nearest degree.
A
15
xo
20
B.
I need help so bad and really fast
Answer:
a) False
b) True
c) False
d) True
e) True
Step-by-step explanation:
Select the correct answer.
The parent cosine function is shifted 5 units left, then vertically stretched by a factor of 4 and shifted up 2 units. Which statement is true about the graph of the transformed function?
A. midline is y=8
B. midline is y=5
C. midline is y=4
D. midline is y=2
Answer: d y=2
Step-by-step explanation:
Using shifting concepts, it is found that the midline is y = 2, given by option D.
--------------------------------
For the parent function [tex]y = \cos{x}[/tex], the midline is at [tex]y = 0[/tex].If the function is shifted up or down, the midline will also be shifted up or down.In this question, the parent function is shifted up 2 units, thus, the midline is also shifted up 2 units, and will be given by y = 0 + 2 = 2.The correct option is D.A similar problem is given at https://brainly.com/question/24465194
What is the area of the figure at the right?
A 80 in.2
C 96 in 2
B 88 in.2
D 120 in.2
Answer: 88 in2
Step-by-step explanation:
16 * 4 = 64
8 * 3 = 24 / 2 = 12
12 + 12 + 64 = 88
The area of the figure is 88 square inch.
Thus, option (B) is correct.
To find the Area of given, divide the figure into 3 parts.
The formula used here are:
Area of rectangle = length x widthArea of Triangle = 1/2 x base x height1. Area of Rectangle whose length = 16 inch and width is 4 inch
= 16 x 4
= 64 square inch
2. Area of Triangle whose base = 8 inch and height= 3 inch
= 1/2 x 8 x 3
= 4 x 3
= 12 square inch
3. Area of Triangle whose base = 8 inch and height= 3 inch
= 1/2 x 8 x 3
= 4 x 3
= 12 square inch
Now, the total Area of figure
= Area of Rectangle + Area of Triangle + Area of Triangle
= 64 + 12 + 12
= 64 + 24
= 88 square inch.
Thus, option (B) is correct.
Learn more about Area here:
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Please help me out
No links!
Thank you
Answer:
4 batches of fudge brownies
1 batch of peanut butter brownies
Step-by-step explanation:
5 × 4 = 20
6 × 1 = 6
20 + 6 = 26
:)
Games-R-Us offers a video game rental program with a monthly fee of $10 plus $2 per game rental. Games2Go
charges a $2 monthly fee plus $4 per game. Which function rule would represent Games-R-Us and Games2Go
where f(x) represents the total amount and x represents the amount per game?
Games-R-Us:f(x) = 2x + 10
Games2Go:x) = 4x + 2
Games-R-Us: f(x) = 2x + 10
Games2Go: v) = 22 + 4
Games-R-Us:/(x) = 10x + 2
Games2Go: ) = 2x + 4
Games-R-Us:) = 10x + 2
Games2Go: f(x) = 4x + 2
Answer:
Games-R-Us:f(x) = 2x + 10
Games2Go:x) = 4x + 2
Step-by-step explanation:
A sack of potatoes weighs 14 pounds 5 ounces. After Wendy makes potato salad for a picnic, the sack weighs 5 pounds 14 ounces. What is the weight of the potatoes Wendy used for the potato salad?
Item 8
Ethan puts a cake in the oven to bake at 3:08 p.m. The cake is done at 4:01 p.m.
How long did the cake bake?
Answer:
53 minutes
Step-by-step explanation:
3:08-4:08 is exactly 1 hour
4:01-4:08 is 7 minutes difference
1 hour minus 7 minutes is 53 minutes
hope this helped! have a great day :)
The solution is : Ethan for 53 minutes baked the cake .
What is Subtraction?Subtraction is the process of taking away a number from another. It is a primary arithmetic operation that is denoted by a subtraction symbol (-) and is the method of calculating the difference between two numbers.
here, we have,
given that,
Ethan puts a cake in the oven to bake at 3:08 p.m. The cake is done at 4:01 p.m.
now, we have to find the time for the cake baked.
now, we get,
3:08-4:08 is exactly 1 hour
then, we have,
4:01-4:08 is 7 minutes difference
so, we get,
from 3.08pm to 4.01pm, the difference is:
1 hour minus 7 minutes is 53 minutes
Hence, The solution is : Ethan for 53 minutes baked the cake .
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Q6. The diagram shows two similar solids, A and B.
Solid A has a volume of 80 cm.
(a)
Work out the volume of solid B.
Answer:
640cm³
Step-by-step explanation:
Length SF = ×2
Volume SF = ×2³ = ×8
Volume of B = 8 × 80 = 640cm³
The volume of the scale factor is 8. Then the volume of the solid B will be 640 cm³.
What is the volume?Volume is a measurement of three-dimensional space that is utilized. It is frequently mathematically quantified using SI-derived units or different imperial or US traditional units. The concept of length is linked to the notion of capacity.
The diagram shows two similar solids, A and B. Solid A has a volume of 80 cm³.
The scale factor is given as,
Scale factor = 8 / 4
Scale factor = 2
The scale factor of the volume is given as,
⇒ 2³
⇒ 8
Then the volume of the solid B will be given as,
Volume of B = 8 x 80
Volume of B = 640 cm³
The volume of the scale factor is 8. Then the volume of the solid B will be 640 cm³.
More about the volume link is given below.
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2 1 Simplify the expression by combining like terms. i 3n + 6p + 3+n
Answer:
4n + 6p + 3
Step-by-step explanation:
3n + 6p + 3+n
In this equation, 3n + n are like terms. Adding 3n + n together gives 4n
4n + 6p + 3
There is 12 feet from the center of the room to the wall. How big is the floor? (JUST write the number: no units) *
Answer:
im gonna say 24
Step-by-step explanation:
Answer:
if the room is a square it would be 576 if it is 12 feet from the center of the room to the edge than if you make another line from the center to the opposite direction of the first line and push your new line to the edge of the room you would get 24 feet from one corner to another and if the room is a square then all sides will be the same length so all sides will be 24 feet. and the equation would be 24 times 24 and the answer to that equation would be 576(2.4x10^3)+(5.7x10^2)
what is the value
Answer: 2970
Step-by-step explanation:
First, you do the first exponent in the first part which is 10^3 and the answer for that is 1000. Then you do 2.4x1000 which is 2400. Afterwards you do the second part's exponent which is 10^2 and you get 100 for that. Next, you do 5.7x100 which is 570. Finally you add 2400+570 and get 2970.
Answer:
Step-by-step explanation:
(2.4 x 10³) + (5.7 x 10²)
(2.4 x 1000) + (5.7 x 100)
2400 + 570
2970
Please help me I can’t find the answer
Answer:
y-5=2.5(x-2)
Step-by-step explanation:
Since we know the slope, we know what x is. x is equal to 2.5. Therefore, the equation will be y=2.5x+?. The y-intercept on this graph is 0. This is because the only point on the y line is (0,0). Therefore, the y-intercept is 0. Therefore, the equation is y=2.5x.
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An ice cream shop has 5 flavors. Carlos wants to buy a five-scoop cone with 5 different flavors. How many cones could he buy if the order of the flavors is important?
A.30,140 cones
B.240 cones
C.120 cones
D.60 cones
E.26,970 cones
First to answer gets marked brainliest.
How many ways can 6 students stand in a line if there are 10 children to choose from?
Answer:
Around 720.
Step-by-step explanation:
Please help me asap !!!
1. Add the current income from each pay category. What is the total income for this pay period?
2. Add the taxes, benefits (premiums), and other deductions. What are the total deductions for this pay
period?
3. Subtract the total deductions from the total income for this pay period. What is the total net pay for this
pay period?
4. Calculate Jaxson's NMI: Multiply the total net pay for this period by the 26 paychecks Jaxson will receive
per year. Then divide that amount by the 12 months in a calendar year. What is Jaxson's NMI?
Can someone please help with this? it is due tomorrow.
Answer:
1.x=7, 2.x=7, 3.x=7, 4.x=1, 5.x=20, 6.x=9, 7.x=100, 8.x=9
Step-by-step explanation:
hope this helps :<)
need help plz will give brainy not sure if i got it right
Answer:
Neither triangle
Step-by-step explanation:
Define an irrational number that cannot be written as a fraction (denominator of 1 or 0 does are excluded).
Both triangles are good examples of common Pythagorean triples.
The Pythagorean theorem states that for any right triangle, the following is true:
[tex]a^2+b^2=c^2[/tex], where [tex]a[/tex] and [tex]b[/tex] are two legs of the triangle and [tex]c[/tex] is the hypotenuse.
Using this theorem we can solve for the hypotenuse of both triangles:
Triangle 1:
[tex]3^2+4^2=h^2,\\h^2=25,\\h=5\:\text{(rational)}[/tex]
Triangle 2:
[tex]0.5^2+1.2^2=h^2,\\h^2=1.69,\\h=1.3\:\text{(rational)}[/tex]
the solution set of 2(x+4)-3=-13
Answer:
x=-9
Step-by-step explanation:
[tex]2\left(x+4\right)-3=-13[/tex]
given
[tex]2\left(x+4\right)-3+3=-13+3[/tex]
addition property
[tex]2\left(x+4\right)=-10[/tex]
substitution property
[tex]\frac{2\left(x+4\right)}{2}=\frac{-10}{2}[/tex]
division property
[tex]x+4=-5[/tex]
substitution property
[tex]x+4-4=-5-4[/tex]
subtraction property
[tex]x=-9[/tex]
substitution property
Step-by-step explanation:
hope it is helpful to you
Help plz hhhhhhhhhh plz
Ms. Keller is grading semester projects. In the past two hours, she has graded five projects. At this rate, she will grade (?) Projects in seven hours at a rate of (?) Projects per hour.
Answer:
17.5 PROYECT AND SEVEN HOURS RATE OF
2.5 PROYECT PER HOUR
Answer:
17.5 projects in seven hours at a rate of 2.5 projects per hour.
Step-by-step explanation:
First, find the unit rate of projects per hour.
Next, find the number of projects Ms. Keller would grade in seven hours by multiplying the unit rate by seven hours.
Therefore, at this rate, Ms. Keller will grade 17.5 projects in seven hours at a rate of 2.5 projects per hour.
what is the slope of the line whose equation is 20x - 2y = 9
Answer:
slope = 10
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
20x - 2y = 9 ( subtract 20x from both sides )
- 2y = - 20x + 9 ( divide terms by - 2 )
y = 10x - [tex]\frac{9}{2}[/tex] ← in slope- intercept form
with slope m = 10
5(a + 2b)
Please help me on this problem
Answer:
5a+10b
Step-by-step explanation:
5a+5(2b)
IF A DNA CELL IS ABOUT 3*10^-9 . AND THE THICKEST TO THE SMALLEST THING VISIBLE TO THE NAKED EYE IS 1*10^-4. SO CAN A I SEE A STRAIN OF DNA
Answer: yes
Step-by-step explanation:
Using the digits 0 through 9 at most one time fill in the boxes to make the sum of the interior angles of a triangle
Answer:
fucififif8tdufifydjvkzhckgkf