Which of the following is a function?
{ (2, 4), (5, 4), (-4, 4) }
First picture is B
Second is C
OR all are correct
Answers
Answer:
all are correct
Step-by-step explanation:
Related Questions
How do you add fractions and whole numbers together? For example 1/4+2
Answers
Answer:
2.25 or 2 1/4
Step-by-step explanation:
Easy. you add them like regular numbers. 1/4 + 2 = 0.25 + 2 =2.25 and/or 2 1/4
After learning how to fly, Wendy reduced her daily commute time by
75
%
75%75, percent. Previously, her commute took
m
mm minutes.
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Answer:
3/4m
Step-by-step explanation:
Need correct answer ASAP!!!!! Thank you if you help me!
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Answer:
I believe the answer to this question is B!
Hope this helps!
sqrt8^2 + 3^2= sqrt17^2
hope this helps :D
Can someone pleaseee help quickly ???!!!??
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Answer:
what's the question I can't answer it without the question
Hm.........………
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value? Hint: Rationalize the denominator and
4/4 - sqr6x
Answers
Answer:
The Answer is A
Step-by-step explanation:
I'm 100% right.
what s the vertex y=3x^2-18x +30
Answers
Answer:
(3,3)
Step-by-step explanation:
Rewrite in vertex form and use this form to find the vertex ( h , k ) .
Which value of x is a solution to this equation? 5 x 2 - 36 x + 36 = 0
Answers
10-36x+36=0(multiply 5x2)
10-36x=-36(subtract 36 from both sides)
-36x=-46(subtract 10 from both sides)
x is approximately 1.28(divide both sides by -36) or 23/18
exact answer is 1.27777778
Negative five times a number is less than the sum of negative six times the number and 12
Answers
Answer:
-5 x X < -6x + 12
Step-by-step explanation:
I THINK im not really used to this but yes this is my expression i would present.
NEED HELP ASAP
ILL MARK BRAINLIEST
Answers
Negative one-fifth of a number, increased
by 3, is at most 1.
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The number x ≤ 10 for the inequality (-1/5)x + 3 ≤ 1.
What is inequality?It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal = ≤
Greater than and equal = ≥
We have,
Negative one-fifth of the number, increased
by 3, is at most 1.
Number = x
This can be written as,
(-1/5)x + 3 ≤ 1
Solve for x.
(-1/5)x + 3 ≤ 1
(-1/5)x ≤ 1 - 3
(-1/5)x ≤ -2
x ≤ -2 x (-5/1)
x ≤ 10
Thus,
The number is less than or equal to 10.
Learn more about inequalities here:
https://brainly.com/question/20383699
#SPJ5
If a dice is rolled 18 times, how many times is the number 2 expected to come up? *
A .2 times
B. 3 times
B. 6 times
D.9 times
Answers
Answer:
the answer is B. 3 times
that's what I think
Number of times 2 come, If a dice is rolled 18 times is 3 times. So, Option 'B' is the correct answer.
Probability based problem:Probability of a number = Number of outcome / Total number of outcomes
Probability of getting two = 1 / 6
Number of times 2 come, If a dice is rolled 18 times = 18[Probability of getting two]
Number of times 2 come, If a dice is rolled 18 times = 18[1/6]
Number of times 2 come, If a dice is rolled 18 times = 3 times
Find out more information about 'Probability'.
https://brainly.com/question/11234923?referrer=searchResults
please hurry
The figure below shows a shaded rectangular region inside a large rectangle:
A rectangle of length 10 units and width 5 units is shown. Inside this rectangle is a smaller rectangle of length 4 units and width 3 units placed symmetrically inside the larger rectangle. The smaller rectangle is shaded gray.
What is the probability that a point chosen inside the large rectangle is not in the shaded region?
76%
50%
24%
12%
Answers
Answer
76% its right i took the test!
Step-by-step explanation:
CAN SO ONE PLS HELP ME whats (2-3x4)9+22
Answers
Answer:
The answer is = 112
Step-by-step explanation:
3x4 = 12
12 - 2 = 10
10 x 9 = 90 .,. when there is a ) next to a number you multiply
90 + 22 = 112
which is a function A. {(7, 3), (7, 15), (7, -11)} B. all of the options correct
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PLS ANSWER ITA DUE IN A FEW MINUTES
Answers
Answer:
2 is 60%
3 is 45%
4 is 20%
5 is 55%
Step-by-step explanation:
Want an explanation, or no? Your choice :)
X²-8x+16=(x-?)(x-?) Can u help me
Answers
Answer:
Step-by-step explanation:
(x-4)(x-4) or (x-4)^2
How many triangles can be constructed with the following measures?
explain how you got this awnser
Answers
Here is another question
Answers
Answer:
The correct answer is G
Step-by-step explanation:
Lets choose a point: T( 2,3)
Now lets find the Slope: Run(x) = -4
Rise (y)= -9
So to get to Point T' from Point T, you myst go to the left 4 units and down 9 units.
Therefore, the correct answer is:
G) A translation following the rule (x - 4, y - 9)Maggie goes to two different stores to shop for t-shirts. Both stores are having a sale.
At Store A, t-shirts are regularly priced at $22 but are on sale for 25% off.
At Store B, t-shirts are regularly priced at $30 but are on sale for 45% off.
Which of the following is true about the sale price of a t-shirt at the two stores?
A. Store B has the better price because 45% is greater than 25%.
B. Store A has the better price because $22 is less than $30.
C. The sale price is the same for both stores.
D. The sale price cannot be determined.
Answers
Answer:
store B
Step-by-step explanation:
The function y=-2(x-2)^(2)+6 shows the daily profit (in hundreds of dollars) of a hot dog stand, where x is the price of a hot dog (in dollars). Find and interpret the zeros of this function.
Select two answers: one for the zeros and one for the interpretation.
The answers are:
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Answer:
C. Zeros at x = 2 ± √3, and D. The zeros are the hot dog prices that give $0.00 profit (no profit).
please help (if you can)
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Which of the following properties would you use to simplify the following expression? 6(y+9)
a. Distribution Property
b. Commutative Property
c. Associative Property
d. Multiplication Property of Zero
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distributive property of 3(2x + 7)
Answers
Answer:
6x+21
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
) Esteban tiene cerámicas
rectangulares que miden
10 cm por 15 cm y con ellas
quiere formar superficies
cuadradas.
¿Cuál es la longitud de los
lados del cuadrado más pe-
queño que Esteban puede
formar?
Answers
Answer:
sorry I cant speak spanish
Step-by-step explanation:
Help please! Thank You!
Answers
Answer:
I just needed points sorry!
Help me! I cannot figure out how to reverse these.
Test each statement below to see if it is reversible. If so, write it as a true biconditional. If not, write not reversible
5: A perpendicular bisector of a segment is a line, segment, or ray that is perpendicular to a segment at its midpoint.
6: Two angles that form a linear pair are adjacent.
Answers
adjacent are two angles that form a linear pair
How many years will it take for $4,000 to double at a simple interest rate of 5%? Show your work.
Answers
Answer: in explination
Step-by-step explanation:
annual interest = .05(4000) = 200
to double, you need another $4000
number of years = 4000/200 = 20
annual interest = .05(4000) = 200
to double, you need another $4000
number of years = 4000/200 = 20
it will take 20 years
to check if you are right you would...
Check:
simple interest on $4000 for 20 years at 5%
= .05(20)(4000) = 4000
the amount = what we had + new amount
= 4000 + 4000 = 8000 which is double what we started with
So the answer would be it took 20 years.
What is the equation for five times a number is 45?
Answers
Answer:
5 × Y = 45 y stands for "a number"
Step-by-step explanation:
not sure what your asking so ill solve it too
45/5=9
when the equation is multiplication you use division also vice versa for division
5×9=45
y=9
Solve for X
2/3 ( x - 7) = -2
Fastest Answer will get Brainleist Points
Answers
Answer:
2(x−7)/3 =−2
2x-14/3=-2
x=4