Use the vertical line test to determine whether or not the graph is a graph of a function.
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explanation:
well if you used the vertical line test, then you would know this is a function because there’s no more than 1 point for each vertical line.
*vertical means up and down*
Related Questions
a regular photograph measuring 2 inches by 4 inches is enlarged by a scale factor of 8. What are the dimensions of the new photograph?
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Answer:
16 inches by 32 inches or 1 1/3 feet by 2 2/3 feet
Step-by-step explanation:
6(x+5)
PLEASE HELP ASAP
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Answer:
Multiply using the distributive property.
6 x + 30
Step-by-step explanation:
reverse 6x+30=6(x+5)
Factor 6 out of
6 x + 30 =6 ( x + 5)
Identify the reference angle Ф for each given angle, Ф.
When ∅=300°, Ф=
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=====================================================
Explanation:
The given angle is ∅ = 300. This x value is between 270 and 360, so we're in quadrant IV (the southeast quadrant)
The rule to get the reference angle y for this quadrant is
Ф = 360-∅
This tells us the angle made with the positive x axis
Ф = 360-∅
Ф = 360-300
Ф = 60
A 60 degree angle forms with the positive x axis as shown in the diagram below.
givenf(x)=10(6-x), what is the value of f(-2)
Answers
Answer:
80
Step-by-step explanation:
f(x)= 10(6-x) original equation
y= 10(6-(-2) plug in variable
y= 10 (6+2) simplify
y= 10(8)
y= 80
Name this polynomial based on it degree and number of terms: x³ + 2x – 1
1) quadratic binomial
2) quadratic trinomial
3) cubic trinomial
4) cubic binomial
Answers
Explanation
Just a heads up I’m not fully 100% sure but that’s the one only that makes sense. Since it’s cubic it should have a degree of 3 which it does. Then a tribunal has 3 terms which it does. I’m sorry if it ain’t fully right
(-4,7) (-6,-3) determien the slope of the linePLEASE iM bad At MATH
Answers
Answer:
7-(-3)/-4-(-6)
10/2
y=5x
Step-by-step explanation:
Answer:
the slope is 5.
Step-by-step explanation:
the equation for slope is y2-y1/x2-x1
the points are (-4,7), (-6, -3)
label the points:
x1: -4
y1: 7
x2: -6
y2: -3
Now, plug it into the equation
-3-7/-6--4
-10/-2
the slope is 5
Hope this helps!
I need help ASAP please and thank you.
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Answer:
35
Step-by-step explanation:
(-5)(-7) is a multiplication problem, so you would multiply -5 and -7 together to get 35 as two negatives make a positive
Idk I’m dumb so please help
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Answer:
16) x=63°
17) x=48°
18) x=82° , y=54°
19) x=20° , y=50°
Step-by-step explanation:
SOLVE SEVEN AND SIX I WILL GIVE BRAINLIST
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Answer:
C= 150.8 I hope this helped! Also I used Google because I didn't know.
Step-by-step explanation:
Answer:
5) 75.36ft
6) 150.72mm
Step-by-step explanation:
Bc, you need to multiply 24 * 3.14 and you'll get 75.36.
A squirrel burrowed 12 holes in 3 minutes. How many holes could the squirrel burrow in 12 minutes? Submit Answer
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Perform the operation. Enter your answer in scientific notation.
7 x 10^6 - 5.5 x 10^6
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1.5*10^6x
..................
hello sorry if i actually ask really stupid questions i dumb
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Hi, no ur fine! We r all here to help each other, but um do u need anything?
i can assure u you are smarter then me
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I love u.
U matter.
The world needs u
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Pls pass this on. Everyone deserves to know this. ♥️♥️
just copy and paste its not hard pls this could save someones life
what is the length of DE
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Answer:
A. 10
Step-by-step explanation:
The two shapes are simmilar.
Write an equation in slope-intercept form of the line shown. y 4 (0, 3) (4, 2) 2 2 4 x
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Answer:
The slope intercept form of (0,3) and (4,2) is y= -1/4x+3
Step-by-step explanation:
The distance from our y values from 3 to 2 is -1.
The distance from our x values is 4.
We can put these values as our slope and we know that the Y values are always rise and the x values are always run
Therefore we get y= -1/4x+3 (side note: The 3 is our y intercept, this means that the x value of the three is always 0. For example, in (0,6) the y intercept would be 6.
Hope this helps! :)
The “Flip the Switch” challenge has a 10-second-long music clip. You film a 17-second-long video. What percent of your video does the music clip represent? *
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10/17 as a decimal is 58.82, so rounded up, it would be 59^
Use the table to find how many quarts are equivalent to 7 gallons.
There are quarts in 7 gallons.
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Answer:28
Step-by-step explanation:
Answer:28 quarts
Since there are 4 quarts in a gallon you can multiply 4x7 which is 28. Its 28
HEEYYA answer this ASAP ILL GIVE YOU 50 points
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Answer:
A
Step-by-step explanation:
Answer:
I'm pretty shure it A. based on which way the graph moves and the direction iit's going in
Determine the value of y, if x is 6.
y = |x|-1
Answer:
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Answer:
5
Step-by-step explanation:
b is a point between a and c where ac = 5x, ab = 12, and bc = 3x + 2. what is the measure of the length of ac?
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Answer:
AC=22
Step-by-step explanation:
The measure of the Length of AC is; 35
We are given;
ac = 5x
ab = 12
bc = 3x + 2
We are told that b is between a and c. This means that;ab + bc = ac
Thus;
12 + 3x + 2 = 5x
14 + 3x = 5x
Subtract 3x from both sides to get;
5x - 3x = 14
2x = 14
x = 14/2
x = 7
Thus, ac = 5x = 5 * 7ac = 35
Read more at; https://brainly.com/question/19083642
12.5z + 19.4 = -2.7z + 93.9
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Answer:
z = 4.90131578
Step-by-step explanation:
Answer:
9.8z + 113.3
Step-by-step explanation:
Combine like terms!
12.5z - 2.7z = 9.8z
19.4 + 93.9 = 113.3
A line crosses through the points (0,2) and (-10, -16) Which of the following is the slope of the line?
A
[tex] \binom{9}{5} [/tex]
b
[tex] - \binom{9}{5} [/tex]
c
[tex] \binom{1} {3} [/tex]
d
[tex] \binom{5}{9} [/tex]
Answers
Answer:
9/5
Step-by-step explanation:
The slope between the two points can be found by ...
m = (y2 -y1)/(x2 -x1)
m = (-16-2)/(-10-0) = -18/-10
m = 9/5
The slope of the line is 9/5. Perhaps this is a match to choice A.
Answer: 9/5
m = (y2 -y1)/(x2 -x1)
m = (-16-2)/(-10-0) = -18/-10
m = 9/5
how many pairs of numbers add up to 10
Answers
Answer:
1 Pair.
Step-by-step explanation:
If I am not mistaken the question you are asking is how many pairs of numbers have a sum of 10.
5 + 5 = 10
No other number can ADD up to 10.
1 Pair is your answer.
A triangular garden has two rock walls meeting at a right angle. The length of one of the walls is 20 feet. Use the image to find d, the length of the other wall.
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Step-by-step explanation:
Here you go, I hope this is helpfull
The length of the other side of the wall is √500 ft
Pythagoras theorem
To get the length of 'd', we will use the pythagoras theorem as shown below:
Given the following
Hypotenuse = 30ftAdjacent = 20ftAccording to the theorem;
[tex]h^2=a^2+d^2\\30^2 = 20^2 + d^2\\900 = 400 + d^2\\d^2 = 900 - 400\\d = \sqrt{500} ft[/tex]
Hence the length of the other side of the wall is √500 ft
Learn more on pythagoras theorem here: https://brainly.com/question/343682
write this variable expression
c and 301 more is 270
Answers
Answer:
c + 301 = 270
Step-by-step explanation:
c = -31
plss i need help for this question real fast ?(10-(-9)*-1) plss real quick!!!!
Answers
Answer:
1
Step-by-step explanation:
(10-(-9)*-1)
Remember that 2 negative equal a positive. So -(-9) is positive.
(10+9*-1)
Then, PEMDAS is how you should finish this.
So, 9*-1 is -9
Then, 10-9 is 1
what is the number pattern for 7 12 17 22
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Answer: Add 5 to every number
Steps: 7, 12, 17, 22, 27, 32, 37, 42, 47...
Plz mark brainliest:)
each cd cost $5 you have $40 to spend on cds write an inequality for the possible number of CDs you could buy the find the maximum number of CDs you can buy
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x=8
maximum number of cds you can buy is 8
Find the equation of this line.
(0,-2) (4,6)
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Answer:
y=2x-2
you could use y=mx+b
how do process you used for parts a and b differ ? how are they the same ?
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Answer:
helppppppppppppppppppp
7 ^ 8 times 7 ^ 3 times 7 ^ 4 / 7 ^ 9 times 7 ^ 5
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Answer:
7^8 =5764801 * 7^3 =343 * 7^4 =2401 ÷ 7^9 = 40353607 * 7^5 =16807
5764801 *343 *2401 ÷ 40353607 *16807
=4747561509943 ÷ 678223072849 = 7