Answers
Answer:
Not a function. See below for explanation.
Step-by-step explanation:
In order for a relation to be a function, each input must have one unique output. In this set, we see that points (1,5) and (1,4) have two different outputs with the same input. Therefore, this relation cannot be a function.
Answer:
No
Step-by-step explanation:
Related Questions
ik its so simple i just cant figure it out ;-; pls help
Answers
Answer:
what are we looking for?
I'm not exactly sure what you need to find so I'll just put this:
If you need to find the area:
A = l x 2
A = 11 x 7.7
A = 84.7 cm^2
If you need to find the perimeter:
P = 2(l + w)
P = 2(11 + 7.7)
P = 22 + 15.4
P = 37.4 cm
Note: It's okay to ask for help when you need it, even if your task is easy! :)
i will give brainliest to correct answer
Answers
Answer:
90
Step-by-step explanation:
. Solve for the missing value.
1. 3f = 27
2. 60 = 6y
3. 7/2 = H + 2/2
4. 40/q = 4
5. 4m + 6 = 30
complete answer po please. kailangan ko na po talaga ngayon salamat po <33
Answers
Answer:
1. f= 9
2. y= 10
3. h= 2.5
4. q= 10
5. m= 6
Step-by-step explanation:
1. you divide both sides by 3 to get f by itself
2. you divide both sides with 6
3. you subtract because it is the opposite of addition. you could also write 5/2 but that’s not simplified enough
4. 10 x 4 = 40 so 10 is the answer
5. you subtract both sides by 6 and get 24. 24 divided by 4 equals 6
2. Y = 10
3. H = 5/2
4. Q = 10
5. M = 6
Rewrite this equation in slope-intercept form.
6x-3y=12
Answers
Answer:
y = 2x - 4
Step-by-step explanation:
slope intercept form: y = ax + b
6x - 3y = 12
⇔ 6x - 12 = 3y
⇔ y = 2x - 4
Larry won an award because he wrote 40 popular songs. However, he also wrote 32 songs that weren't popular. How many songs did Larry write?
Answers
Answer:
72 songs
Step-by-step explanation:
Larry won the award because of 40 popular songs, but do not confuse this with the total songs that larry wrote.
Larry actually wrote 40+32 = 72 songs
Out of these 72 songs, 40 were popular and thus Larry got the award.
SHOW YOUR WORK PLEASE!!
Answers
Answer: 31.42
Step-by-step explanation:
Choose the inequality that represents the following graph
Answers
Answer:
Step-by-step explanation:
1) Check whether the graph is inclusive or exclusive. Inclusive graphs are equal to or greater/less than, whereas exclusive graphs are just greater/less than. A filled circle is inclusive, and a non-filled circle is exclusive. We see that in the graph, the circle is filled meaning it is inclusive. Secondly, we see that the number line goes forever when it is greater than(or equal to) 3. From these two pieces of information, we see that the answer is choice D.
Hope this helps! If not, feel free to ask any additional questions!
Find the missing side length of the right triangle
using the Pythagorean Theorem or PT converse.
A) 32 cm
B) 21 cm
C) 73 cm
D) 56 cm
Answers
1089 + x^2 = 4225
1089-1089 + x^2= 4225-1089 (subtract both sides)
x^2 = 3136
x = 56cm
Answer:
The answer is D) 56 cm
Step-by-step explanation:
Using the Pythagorean Theorem, you would first have to multiply 65 x 65 to get 4225 and multiply 33 x 33 to get 1089. Then, for the last step, you will have to solve this little equation: 4225= 1089 +? To do this, you will have to subtract 4225 - 1089 = 3136. Finding the square root, you will finally get your answer of 56 cm.
Please answer these two I need them ASAP to pass this class!!
Answers
Answer:
8) 4 hr 10 minutes
9) 12:43
Step-by-step explanation:
#8 is assuming the 10 minutes she stopped is part of the time
#9 is assuming she arrived right at 1:30
Answer:
8) 4 hr 10 minutes
9) 12:43
Step-by-step explanation:
Automobile engineers create quieter cars and trucks by designing acoustic glass that-
A. Transmits sounds
B. Reflects sounds
C. Absorbs sounds
D. Amplifies sounds
Answers
Answer:
C. Absorbs sounds
Step-by-step explanation:
HOPE THIS HELPS GOOD LUCK
What is the value of this expression?
Answers
You have recently purchased a new backpack as show in the picture. The main section of the backpack is made of a rectangular prism and half a cylinder. The front pocket is also a rectangular prims. Use the diagram to find the volume of your new backpack.
Explain how you calculated the answer using complete sentences and proper grammar.
Answers
Answer:
24 i think
Step-by-step explanation:
Answer:
this is hard sorry
Step-by-step explanation:
Maria earns 46 dollars each week working part-time at a bookstore. She earns one additional dollar for each book that she sells.
Let 'A' be the amount (in dollars) that Maria earns in a week if she sells 'B' books.
Write an equation relating 'A' to 'B'. Then use this equation to find the amount of money Maria earns if she sells 23 books.
Equation: __________
Amount Maria earns if she sells 23 books: ___ dollars
NO LINKS OR SPAM PLS!!
Whoever get's this correct will receive brainliest!
or else i will report
Answers
a=23+46
a=$69
A study found that there is no direct relationship between the time that 8th-grade students spend brushing their teeth and their final math grade for the year.
What is the association?
A.) decreasing
B.) no association
C.) increasing
Answers
Answer:
B.) no association
Step-by-step explanation:
D-umb study
A customer wants to wrap and ship a gift that is in the shape of a rectangular prism. The dimensions of the gift are 10 in by 15 in by 4 in. How many square inches of wrapping paper are needed to wrap the gift?
Answers
I RLLY NEED HELLPPPPPPPPP
Answers
Answer:
D
Step-by-step explanation:
12 times 2 times 7
equals 168
Answer:
the answer is d or a. 12 x 7 x 2 = 168 in³ for volume. The area is 244 in².
Step-by-step explanation:
HOPE THIS HELPS U!!!!!!!!!!! :) :) :) :) :)
SORRY IF BOTH OF THEM ARE WRONG. :) :) :) :) :)
ΔQDL ˜ ΔNEV, Find x or NV
Answers
Answer:
Approximately 14.52
Step-by-step explanation: to C squared minus A squared or 30 squared minus 26.25 squared.
Lanie’s room is in the shape of a parallelogram.
The floor of her room is shown below and has an area of 108 square feet.
Lanie has a rectangular rug that is 6 feet wide and 10 feet long.
Will the rug fit on the floor of her room? Use the drop‐down menus to explain and show your answer.
A parallelogram with a base of nine feet and height of h feet
Use the area of the floor to find the
Choose...
of the parallelogram. It equals
Choose...
.
Both dimensions of the floor are
Choose...
the corresponding dimensions of the rug.
So, the rug
Choose...
fit in the room.
Answers
Answer:
yes, it will fit.
Step-by-step explanation:
10 x 6 = 60ft
she has an area of 108ft
yes, it will fit because 60ft is smaller than 108ft.
Write a function rule for "The output is two more than one-fourth of the input ."
Answers
Answer:
y=(x/4)+2
Step-by-step explanation:
let y be the output and x be the input. So,
y=(x/4)+2
The function rule for " The output is two more than one-fourth of the input " is y = 2 + (1/4)x.
What is function?A function is a relation between a dependent and independent variable. We can write the example of functions as -
y = f(x) = ax + b
y = f(x, y, z) = ax + by + cz
Given is to find the function rule for "The output is two more than one-fourth of the input."
The given mathematical statement is - "The output is two more than one-fourth of the input."
Assume the input to be {x} and the output be {y}. So, we can write that -
(output) = (two) + (1/4)(input)
y = 2 + (1/4)x
Therefore, the function rule for " The output is two more than one-fourth of the input " is y = 2 + (1/4)x.
To solve more questions on functions, visit the link below-
https://brainly.com/question/30194223
#SPJ2
Plot and connect the points A(-1, -5), B(6, -5), C(6, 2), and D(-1, 2).
What is the difference between the length of BC and the length of AB?
A. 5 units
B. 2 units
C. 7 units
D. 0 units
Answers
Answer:
DEEEZ NUTS BOZO
Step-by-step explanation:
5 units
Step-by-step explanation:
if u subtract the number
4. Determine whether each sample is biased or unbiased. Include your reason why for full credit!
An employee of a phone company randomly chooses 80 customers to ask whether they are happy with their service.
5. Determine whether the sample is biased or unbiased. Include your reason why for full credit!
20 fans at a 49ers game are asked what their favorite team is.
Answers
Answer:
4) Unbiased; 5) Biased
Step-by-step explanation:
4) states that the audience of the poll was "random" people meaning it's a good foundation of data as they weren't chosen for the employee noticing their specific affiliation with being overjoyed with the product (as the question doesn't say) or for not liking (have complaints about it) the product.
5) The audience of the poll is fans of a sports team--definitely biased because they'll say they love the 49ers being a fan for them. Leads to skewed results not representing a portion of a population accurately.
Solve for x.
x/9 = -5
Answers
ASAP PLEASE ILL GIVE BRAINLIEST
Answers
Answer: He can put them on a number-line.
Step-by-step explanation:
|----------------------|-----------------------|----------------------|--------------------------|
a b 0 c d
negative numbers would go from 0 all the way to point "a"positive numbers would go from 0 all the way to point "d"
Next, he'd have to convert the fractions into decimal numbers (or vice versa) so that he can compare them and put them in order. Either way, both the fractions and decimals would be on the same side of the number-line as the positive numbers.
(Unless, of course, there were some negative fractions and decimals too, but I doubt it.)
Hope this helps!
help me please hurryyyy!!!!!!!!!!!!!!!!!!
Answers
Answer:
B) 90°
Step-by-step explanation:
The line equals a total of 180 so if one angle equals 90° than subtract 90° from 180.
Or
Simply notice the small square in the angle that indicates the angle is a right angle(measure 90°)
Hurry Asap Pls I Will Give Brainliest!
Answers
Answer:
66 degrees, D
Step-by-step explanation:
Answer:
D. 66
Step-by-step explanation:
This is the answer bc the triangle is just flipped around. On the left side Angle S is the same As Angle U
PLS HURRY I will give brainiest HELP ASAP
Answers
Answer:
1. mean:10 median:11 mode:13
2. mean:30 median:35 mode: 20
Answer:
1. Mean: 10 Median: 11 Mode: 13
2. Mean: 26.7 Median: 20.5 Mode: 20
Step-by-step explanation:
1. Mean: 6+7+11+13+13 = 50 then, 50/5 = 10
Median: 6, 7, 11, 13, 13 in the middle: 11
6- crossed
13- crossed
7- crossed
13- crossed
That leaves 11!
Mode: 13 appears two times. All the other numbers only appear once.
2. Mean: 0+20+20+30+40+70 = 160 then, 160/6 = 26.7 ( rounded to nearest tenth)
Median: 0, 20, 20, 30, 40, 70
0- crossed
70- crossed
20- crossed
40- crossed
20- crossed
30- crossed
They all are crossed, but the last 2 to be crossed are 20 and 30. The middle of those two numbers is 20.5 therefore, the median is 20.5!
Mode: 20 appears twice while the rest only appears once.
I hope this helps, good luck! :)
Veronica used a copy machine to make an entargement of a triangle. The original triangle has side lengths of 6 cm, 8 cm, and 10 cm. The
copy has side lengths of 7.2 cm, 9.6 cm, and 12 cm.
Which scale factor did Veronica use to make the enlargement?
A: 5/8
B:5/6
C:6/5
D:8/5
Answers
Answer:
Step-by-step explanation:
B 10/12 = 6/7.2 = 8/9.6 = 5/6
Answer:
The anwser is C: 6/5
Step-by-step explanation:
12 divided by 10 = 1.2 = 6/5
9.6 divided by 8 = 1.2 = 6/5
7.2 divided by 6 = 1.2 = 6/5
The box plots display the final exam scores for two 7th grade math classes:
Which statement is best supported by the information in the box plots?
Answers
Answer:
b
Step-by-step explanation:
i believe this is the answer. answer d is incorrect because mrs.bryan has a greater range, this can be seen by looking at the location of the points. c is incorrect because the interquartile range is the middle 50%.
REWARDING BRAINLY TO CORRECT ANSWER
Answers
Answer:
the range is 24
Step-by-step explanation:
subtract take 7 from 31
Answer:
the range is 24
Step-by-step explanation:
subtract take 7 from 31
what is no true about the expression -6
Answers
Answer:
C
Step-by-step explanation:
Answer:
D. It describes the distance between 6 and -6 on the number line.
Step-by-step explanation:
A. The absolute value of -6 is 6 because the absolute value is the positive or real number of a negative number.
B. The distance between -6 to 0 is 6.
C. [-6] = 6
D. The distance between 6 and -6 is 12.
-6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6