Answer:
Answer choice D:
The congruent figures are A and D
Congruent means: Exactly equal in size and shape. Matching sides or pieces/parts have the same length. Matching angles have the same measure. For any set of matching geometric figures, corresponding sides, angles, faces, etc. are matching.
Therefore A and D are the congruent triangles!
please mark me brainliest!
what is the height of a rectangular prism that has a volume of 28- meters cubed, a length of 8 meters and a width of 7 meters,
Find the missing number so that the equation has infinitely many solutions. – 5x–19= (Blank)x–19
Answer:(number)=-5
Step-by-step explanation:
You can use simple logic in order to solve this equation.
An equation that has infinitely many solutions will have the same exact numbers on both sides
Example: 3x = 3x, it has infinite solutions because no matter what number you put, the equation will always be true
The solution for this equation is -5 because when -5x-19=-5x-19, no matter what number you put as a solution, it will be true.
Answer:
Step-by-step explanation:
and 90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
Learn more about functions at: https://brainly.com/question/25638609
#SPJ1
The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
https://brainly.com/question/30721594
ASAP PLEASE!!!!!!!!!!!!!!!!!!!!1
Answer:
141 in²
Obviously don't write 141 in² because they've already wrote the in² part for you
now they know I don't know math
Find the final cost of each item to the nearest cent.
Best Buy is having a 10% off electronics sale. The Wii has an original price of $299.99. Since you are a Best Buy employee you can take an additional 25% off.
Find the sale price with your employee discount.
Answer:194.99 with tax and you save 105 dollars. without tax, your price total is 206.69 and you save 111.30.
BE READY, GAME SHOW
Hii, (game show to help me with this question, be ready pumpkins!)
GAME SHOW!!!! HELP ME OUT!
Which equation can be used to solve the problem?
750 is 150 percent of what?
WINNER=BRAINLIEST AND MOVES ON THE THE SECOND ROUND GOOD LUCK FIRST TO ANSWER
Let the required no. be x
Then the equation is-
(150/100)x = 750
=> x = 750 × (100/150)
=> x = 500
Ans- 750 is 150 percent of 500.
That’s the Opposite
1.Draw arrows on a number
line to represent these
situations:
a. The temperature was -5
degrees. Then the
temperature rose to 5 degrees.
b.A climber was 30
feet above sea level. Then she
descended 30 feet.
2.What’s the opposite?
a.Running 150 feet east. - ___
b.Jumping down 10 steps.___
c.Pouring 8 gallons into a
fish tank. - _____
Answer:
B= 0
Step-by-step explanation:
If the room has a square area of 16 square meters and the rug is placed in the middle of the room, how much space would there be between each side of the rug and the wall?
Answer
the space would unknow between each side of the rug and the wall
Step-by-step explanation:
because we don't know how big the room is and what the shape of the room is we have no idea what the answer will be it could be a little less than the distance around the world or it could be no distance cause it is the same size as the room
(also the rug is in the middle of the the room)
Which expression is equivalent to -1.3-(-1.9)
Answer:
0.6
Step-by-step explanation:
-1.3-(-1.9)
-1.3 + 1.9
0.6
Questions 1 and 4
Please help ASAP bc it is due tmr
Answer: explanation
Step-by-step explanation:
I am unsure about number 1, but for number 4, you have to fund the unit rate.
Answer:
Answer for Number 1: 54 1/2
Answer for Number 4: $2.36
Step-by-step explanation:
Explanation for number 1:
1. length x width = area right? So area divided by length = width!
159 3/8 divided by 18 3/4 = 8 1/2
2. width + width + length + length = perimeter right? Now you know the
width, you can do...
8 1/2 + 8 1/2 + 18 3/4 + 18 3/4 = 54 1/2
Explanation for number 4:
1. You know that 4 cup = 1 quart right?
9.44 = 1 quart
2. So you divide it:
9.44 / 4 = $2.36
Which product is negative? will mark brainliest
What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?
Answer:
Step-by-step explanation:
3.1313109
Answer: the answer should equal 3.131
Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.
Please got brainliest
PLSSS help me!! I'm stuck on this geometry again
Answer:
Step-by-step explanation:Take an empty box with open top in the shape of a cube whose each edge is 2 cm. Now fit cubes of edges 1 cm in it. From the figure it is clear that 8 such cubes will fit in it. So the volume of the box will be equal to the volume of 8 unit cubes together.
Therefore, the volume of the cube = 8 cu cm
Note that 8 = 2 × 2 × 2
Thus, volume of a cube = side × side × side = side3
\( {( \frac{251}{10}) }^{3} = 15813.251\)
yolanda measures the depth of the water in a reservoir. In one week the depth changes from 2,366.74ft to 2,354.63.ft. what rational number represents the average change in the depth each day? Show your work.
Answer:
Step-by-step explanation:
To find the average change in depth each day, we need to divide the total change in depth by the number of days.
Total change in depth = 2,366.74 - 2,354.63 = 12.11 ft
Number of days = 7
Average change in depth each day = Total change in depth / Number of days
= 12.11 / 7
= 1.73 (rounded to two decimal places)
Therefore, the rational number that represents the average change in depth each day is 1.73 ft per day.
Please help, i dont understand
Answer:
1. slope= rise/run=17/10 is slope
2. 1 meter per second so the line will through the origin (0) and these points (5,5), (10,10), (15,15), (20,20), (25,25), (30,30) and then connect the points with a line.
What is 15 + (-3) please help me
Answer:
12
Step-by-step explanation:
15 + (-3) = 12
you could also write it as 15 - 3 = 12
Answer: 12
Explanation:
15 is in +
-3 is in -
So, - and + = -
Write the Equation
15 - (-3)
(Do normal subtraction)
= 12 (which sign do we use?)
15 > -3
greater number sigh is + so,
+12 or 12 is the answer
With a weight of approximately 6.6 x 10^6 tons, Hoover Dam spans the Colorado River between Nevada and Arizona. What is its weight in pounds? (Express your result in scientific notation.)
O 13.2 x 10^9
O 1.32 x 10^10
0 1.32x 10^18
O 1.32 x10^19
Answer:
1.32x10^10
Step-by-step explanation:
Before you multiply or divide a fraction by a mixed number, you have to make sure they are both in the same___________?
Answer:
Step-by-step explanation:
form. Meaning you need make both fractions improper
Please help be correct and giving brainliest!!!
Which data will most likely show a positive correlation when graphed on a scatter plot?
Answer:
I would say A
Step-by-step explanation:
The price of the pizza and the number of toppings added is most likely show a positive correlation when graphed on a scatter plot.
What is Graph?Graph is a mathematical representation of a network and it describes the relationship between lines and points.
The data that will most likely show a positive correlation when graphed on a scatter plot is the price of the pizza and the number of toppings added.
As the number of toppings added to a pizza increases, the price of the pizza is likely to increase as well.
we can expect to see a positive correlation between these two variables when graphed on a scatter plot.
Hence, the price of the pizza and the number of toppings added is most likely show a positive correlation when graphed on a scatter plot.
To learn more on Graph click:
https://brainly.com/question/17267403
#SPJ2
help please:( (10 points only because I have 25)
Select the set or sets that the number below belongs to. Be sure to account for ALL sets. (Rational, Integer, Whole, Natural). There may be more than one set.
−2 3/4 (2 and 3 forths)
Rational
Integer
Whole
Natural
pls help 9th garde math
Answer:
1. (g,h)=(-3, -2) 2. (x,y) = (2, 3) 3. (x,y) = (-2, -1)
Step-by-step explanation:
Answer: g=24, h=24
Step-by-step explanation: You solve this problem as simultaneous equation.
Every day at a factory, each of 32 employees assembles 8 skateboards. The company needs to know how many skateboards they would assemble over a period of 31 days. Which is the most reasonable estimate?
Please help it's due at 12am!!
Options :
A. 90 skateboards
B. 900 skateboards
C. 9,000 skateboards
D. 10,000 skateboards
draw a number line to represent the inequality y less than 3
Answer:
You mean like this?
Step-by-step explanation:
The blue line
20 POINTS, please help (attached the question as a photo)
Answer:
C. (5-1), (5-2), (5-3), (5-4), (5-5), (5-6)
Step-by-step explanation:
So let's look at the choices and find which one has only one 3 (3's will be boldened for convenience).
A. (1-1), (2-2), (3-3), (4-4), (5-5), (6-6)
A has two three's, so it's out.
B. (1-3), (2-3), (3-1), (3-2), (3-4), (3-5), (3-6), (4-3), (5-3), (6-3)
B has 10 three's, so it's also out.
C. (5-1) (5-2) (5-3) (5-4) (5-5) (5-6)
C has 1 three, so it's correct. However I will still test D to make sure.
D. (1-6) (2-5) (3-4) (4-3) (5-2) (6-1)
D, like A, has two three's, so it's out.
With that information, we can deduce that C has the favorable outcomes for rolling exactly 1 three.
Use a number line to order the numbers from least to greatest.
Assign the numbers to the number line in the following order:
2.15=2.15
220%=2.2
9/4=2.25
*2.15* is easy enough to place as it is already in decimal form. However, the other 2 options need to be converted to decimals in order to be placed. We have the fraction 9/4 and percentage 220%. 9/4 can either be simply divided on a calculator or turned into the mixed fraction 2 and 1/4, which is *2.25*. Finally, we know that converting a decimal to a percentage we multiply the decimal by 100. Therefore, to convert a percentage to a decimal we divide 100 or move the decimal to the left 2 places. With this conversion rule, 220% transforms to *2.2* and we have the third and final number for our number line. Arranging these three numbers from least to greatest:
2.15, 2.2, 2.25
Hurry I’m being timed!!!!
Answer:
-50
Step-by-step explanation:
PLEASE HELP
Find the volume of a cylinder that has the following dimensions. Do not round your answer. (Use 3.14 for π.)
radius: 5 cm
height: 0.25 m
volume = !!!!cm3!!!!
Answer:
i'm pretty sure 1.96×10-3 m³
is the right answer