Answers
Answer:
{(1,2) (3,4) (5,6)} and {(1,2) (1,4) (5,6)}
Step-by-step explanation:
you really want to think of a function as a vending machine. if you press B12 on a vending machine because thats where the chips are, only the chips should come out. in a function, the input value aka x (B12, what youre putting in) should only have one output value aka y, (the chips)
an example of a function would be {(1,2) (3,4) (5,6)}
an important thing to remember is that one output value can belong to multiple input values. there can be chips (output) in both B12 and C12 (inputs) BUT as i said before, there CANNOT be two outputs for one input. B12 cannot give you both chips and a drink.
using this, another example of a function would be {(1,2) (3,2) (5,2)}
an example of an non function would be {(1,2) (1,4) (5,6)} because x, the input value, has multiple output values which is not possible. the output of 1 can not be 2 and 4 at the same time which we can see in the (x,y) coordinates.
Related Questions
The base of a rectangular pyramid has a length of 3 inches and a width of 2 inches. The height of the pyramid is 6 inches. Find the volume of the pyramid.
Answers
Answer:
The volume is 12!
Step-by-step explanation:
Please let me know if im correct or not! but i belive i am.
Answer:
12in³
Step-by-step explanation:
V = (B * h) / 3, where B is the area of the base and h is the height.
The base is a rectangle, so it's easy to find it's area:
B = 3 * 2 = 6
Now just find the volume:
V = (6 * 6) / 3 = 36 / 3 = 12in³
Find the value of n.
Answers
The speed of 10 cars on a certain highway stretch was recorded below. If the mean of the data is 63.2 with a standard deviation of 6.2, circle all data values with a z-score less than 0.5.
{49, 58, 60, 63, 64, 64, 65, 67, 70, 72}
Answers
Answer: 58
Step-by-step explanation:
What number does 10 need to be divided by to make 5?
Answers
Answer:
2
Step-by-step explanation:
We can put this into an equation:
10/x=5
first, we multiply x on both sides:
10=5x
and then we divide by 5 on both:
2=x
so the answer is 2
Answer:
2
Step-by-step explanation:
10 divided by 5 equals 2. If you have trouble doing this you can multiply with your calculator to find the answer. Or even divide with a calculator!
Hope this helps :)
Have a great day and enjoy your assignments!
<3 sun
Answer this asap please
Answers
Answer:
p x 7 = d
Step-by-step explanation:
If the If the amount of meat is 3 and the cost is 21 in dollars you divide 21 by 3 and the answer is 7 and to see if the answer is 7 for the rest of the questions divide 35 by 5 that equals to 7 same thing with 49 divided by 7 that equals to 7.
P x 7=d
Explanation:
21 divided by 3 = 7, input 7 into an equation with p and d and it puts together
P x 7=d
math, help needed pls
Answers
Complete the net worth statement. What is the net worth of the individual?
Answers
Answer:
hard question you got there
Step-by-step explanation:
Net worth= Total Asset - Total Liability
I'm stuck T^T please help me!
Answers
Answer:
a. 52%
b. 56%
Step-by-step explanation:
a. 43+87=130
130/250×100
=52
b. 87+53=140
140/250×100
=56%
allie went trick - or - treating one day. she wanted to dress up as a princess but her costume costs $340. she only as $119. how much money does allie need for her costume?
my sister needs help.....ughhhh shess soo annoyinggggg like dam
Answers
Answer:
459
Step-by-step explanation:
340+119=459
Answer:
221
Step-by-step explanation: 340-119 is 221
You select 32 marbles from a bag. The results are as follows: 6 blue marbles, 5 green marbles, 4 red marbles, 8 white marbles, and 9 yellow marbles. Find P(not green).
Answers
Answer:
19%, 13% 25% 28%
Step-by-step explanation:
6/32=
19%
5/32=
16%
4/34=
13%
8/32=
25%
9/32=
28%
PLS HURRY GIVING BRAINLIEST
(05.02)Mr. Morris is going to save money and replace his sailboat's mainsail himself. He must determine the area of the mainsail in order to buy the correct amount of material. Calculate the area of the parallelogram to determine how much material should be purchased. Be sure to explain how to decompose this shape into rectangles and triangles. Describe their dimensions and show your work. Parallelogram with base of 15 feet, height of 10 feet, and triangular base of 2 feet.
Answers
Answer:
150Ft^2
Step-by-step explanation:
The area of a parallelogram is A=BH where B is base length and H is height. I'm not sure why there is information about a triangular base, maybe an illustration would help. But with the information provided, the base times height is equal to 150 Ft^2. Check out the Kahn Academy video for a better explanation
A restaurant worker used 5 loaves of wheat bread and 2 loaves of rye bread to make sandwiches for an event. Write a ratio that compares the number of loaves of wheat bread.
Describe what the ratio 7:2 means in terms of the loaves of bread used for the event
Answers
Answer:
5:2 or 5 to 2 as a fraction 5/2
Step-by-step explanation:
Answer:
5:2
Step-by-step explanation:
there are 5 wheat bread and 2 rye bread loaves so 7:2 means you added 2 more loaves of wheat bread.
Ricardo has a $50 gift card for an electronics store. He also has a coupon good for $10 off his purchase. Let "x" represent the amount of merchandise Ricardo can buy from the store using his gift card and coupon. Graph the solution set for "x" on the number line.
Answers
Answer:
its the first option on the paper
Determine the surface area of a cylinder if the diameter is 2 inches and the height is 21 inches. Round your answer to the nearest hundredth. (Use )
Answers
Answer:
heya! ^^
given ,
★ diameter of cylinder = 2 inches
[tex]\therefore \: radius = \frac{2}{2} = 1 \: inch \\ [/tex]
★ height of cylinder = 21 inches
______________________________________
[tex]surface \: area \: of \: cylinder = 2\pi \: r(r + h) \\ \\ \dashrightarrow \: 2 \times 3.14 \times 1(1 + 21) \\ \\ \dashrightarrow \: 2 \times 3.14 \times 22 \\ \\ \dashrightarrow \: 3.14 \times 44 \\ \\ \dashrightarrow \: 138.16 \: inches {}^{2} [/tex]
hope helpful :D
1. HELP ASAP!!! GIVING BRAINLIEST!!!
Find each missing measure for both problems.
Answers
Answer:
Step-by-step explanation:
Q1
x+68+41=180
x+109=180
x=180-109
x=71
Q2
x+47+16=180
x+63=180
x=180-63
x=117
Find the measurements
Answers
Answer:
<1=28, <2=62
Step-by-step explanation:
You know that the large triangle is 180 and there is a smaller triangle that is also 180. You are also provided an angle is 90 and another is 62.
90+62=152.
180-152=28. So, angle 1=28.
28+90=118.
180-118=62
The value of measure of angle ∠1 is,
⇒ ∠1 = 28°
And, The value of measure of angle ∠2 is,
⇒ ∠2 = 118°
What is mean by Angle?An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs and sometimes the arms of the angle.
Now, For definition of angles of triangles;
We get;
⇒ 62° + 90° + ∠1 = 180°
⇒ 152° + ∠ 1 = 180°
⇒ ∠ 1 = 180° - 152°
⇒ ∠1 = 28°
And, Sum of two interior angles of triangle is equal to an exterior angle of triangle.
Hence, We get;
⇒ ∠2 = ∠1 + 90°
⇒ ∠2 = 28° + 90°
⇒ ∠2 = 118°
Thus, The value of measure of angle ∠1 is,
⇒ ∠1 = 28°
And, The value of measure of angle ∠2 is,
⇒ ∠2 = 118°
Learn more about the angle visit:;
https://brainly.com/question/25716982
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#1 Please answer, i'm timed (EDGE 2022)
Answers
The answer is B) [tex]2(\frac{2}{5}x+2) =\frac{4}{5}x+4[/tex]
If it is incorrect it should be D) [tex]2(\frac{2}{5}x+4)=2\frac{2}{5} x+8[/tex]
Calculate the difference between 33.078 and 5.3005 using significant digits
i will give brainliest
Answers
Answer:
27.778, so 5 significant digits
Step-by-step explanation:
Cube-shaped boxes will be loaded into the cargo hold of a truck. The cargo hold of the truck is in the shape of a rectangular prism. The edges of each box measure 2.50 feet and the dimensions of the cargo hold are 7.50 feet by 15.00 feet by 7.50 feet. What is the volume, in cubic feet, of each box? (Big box volume) and (small box volume)
Answers
represent the width of the original piece of sheet metal. (a) Represent the length of the original piece of sheet metal in terms of x.
(b) What are the restrictions on x?
(c) Determine a function V
that represents the volume of the box in terms of x
(d) For what values of x
(that is, original widths) will the volume of the box be between 600 and 800 cubic inches? Determine the answer graphically, and give values to the nearest tenth of an inch
The Volume of cubical box is 15.625 ft³.
The Volume of Cuboidal box is 843.75 ft³
What is Volume?Volume is a term used in mathematics to describe how much three-dimensional space an item or closed surface occupies.
Given:
Cube: edge = 2.5 feet
Cuboid: l = 7.5 ft, w= 15 feet, h= 7.5 feet
So, Volume of cubical box
= l³
= 2.5³
= 15.625 ft³
and, Volume of Cuboidal box
= lwh
= 7.5 x 15 x 7.5
= 843.75 ft³
Learn more about Volume here:
https://brainly.com/question/1578538
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Beinggreat78, Answer fast!
Answers
Answer:
[tex]I~am~here![/tex]
5:14
This is the simplest form of all the fruits added together, being compared to peaches.
negative fractions on the number line
Answers
On number line, the value of fraction is,
⇒ - 13/4
What is mean by Fraction?A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction. It can be written as the form of p : q, which is equivalent to p / q.
Given that;
The number line is shown.
Now,
The value of number represent on number line is,
⇒ - 3.25
⇒ - 325/100
⇒ -65/20
⇒ - 13/4
Thus, On number line, the value of fraction is,
⇒ - 13/4
Learn more about the fraction visit:
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A scatter plot is made comparing x, the number of hours since midnight, with y, the number of lights turned on in a house. What would a point at (7,8) on the scatter plot mean?
Answers
Answer:
7 hours since midnight and 8 lights turned on.
Step-by-step explanation:
(x,y) so 7 is the x and 8 is the y.
In the diagram, AB, BC, CD, DE, EF, FG, GH, and HK all have lengths 4, and all angles are right angles, with the exception of the angles at D and F.
Determine the length of DF.
Answers
Answer:
5.66 length (3s.f.)
Step-by-step explanation:
[tex] \sqrt{4 {}^{2} + 4 {}^{2} } [/tex]
= 5.65685
= 5.66 (3 s.f.)
By using the Pythagorean theorem, we will see that the length of DF is 5.7 units.
How to get the length of DF?
We can make a right triangle with the sides: DE, FE, and DF.
Such that we know that:
DE = FE = 4
These two are the cathetus of the right triangle.
Then DF is the hypotenuse.
Now, remember the Pythagorean theorem, it says that the sum of the squares of the cathetus is equal to the square of the hypotenuse, then we have:
(DE)^2 + (FE)^2 = (DF)^2
4^2 + 4^2 =(DF)^2
√32 = DF = 5.7
The length of DF is 5.7 units.
If you want to learn more about right triangles, you can read:
https://brainly.com/question/2217700
Find the measure of the central angle you would draw to represent apple juice in a circle graph.
a) 90 degrees
b) 54 degrees
c) 144 degrees
d) 30 degrees
Answers
Simplify
PLEASE HELP
Answers
[tex]\dfrac 34(5a-16) - \dfrac 13(6a-3)\\\\=\dfrac{15a}4 - \dfrac{48}4 - 2a + 1\\\\=\dfrac{15a}4 -12-2a+1\\\\=\dfrac{15a}4 -2a -11\\\\=\dfrac{15a-8a-44}{4}\\\\=\dfrac{7a-44}4[/tex]
Answer:
1.75a - 11
Step-by-step explanation:
Remember your order of operations, first you want to start inside the parantheses. Nothing can be simplified there so move on to multiplication.
Distribute (mutiply) ¾ with (5a - 16) as well as -⅓ with (6a - 3) to get
3.75a - 12 - 2a + 1
Combine like terms, so 3.75 with -2a as well as -12 with 1.
1.75a - 11
Which you could also write as
⁷⁄₄a - 11 or 1¾a - 11
if one unit is equal to 2 feet, what is the perimeter of the garden?
Answers
have a great rest of ur day sir
Suppose the value 60 is added to the data set.
Answers
Find the greatest common factor 39 of and 44.
Answers
Answer:
There are no common factor between the two or its just 1.
Explanation
Factors for 39: 1, 3, 13, and 39.
Factors for 44: 1, 2, 4, 11, 22, and 44.
Answer:As you can see when you list out the factors of each number, 1 is the greatest number that 39 and 44 divides into.
Step-by-step explanation:
Find the surface area, in square inches, of a cube whose volume is 8 in³.
Answers
Answer:
24 in^2
Step-by-step explanation:
common math
Answer:
Surface area of cube is 24 in²Step-by-step explanation:
In this question we have given volume of cube that is 8 in³. But we know that volume of cube is a³. So ,
[tex] \implies \: a {}^{3} = 8[/tex]
Now ,
[tex] \implies \: a = \sqrt[3]{8} [/tex]
So , cube root of 8 is ,
[tex] \implies \: \boxed{\bold{a = 2}}[/tex]
Therefore, value of a is 2 inches .Now , we are finding surface area of cube . We know that surface area of cube is 6a² . So ,
6 ( 2 )²6 ( 4 )24[tex] \pink{ \boxed{ Therefore, \: surface \: area \: of \: cube \: is \: 24 \: in ^{2} }}[/tex]
#Keep LearningANSWER PLS ples ples
Answers
Answer:
if this is area than
1- 55
2- 28
3- 48
4- 84
Step-by-step explanation:
