Answers
Answer:
D. Yes, because it passes the vertical line test
Step-by-step explanation:
the vertical line test is a test you do by drawing a vertical line through the graph of the function if more than one point from the function lies on the line it does not represent a function
in this graph at any part if you draw a vertical line it passes through one point only
Answer:
Okay so what you need to know here is for a graph to be considered a function it has to pass the vertical line test. This means that if a vertical line is moved across the graph and touches the graph at only one point, then it is considered a function. But if the vertical line touches the graph at more than one point, then it is not considered a function.
Step-by-step explanation:
But for this graph, I know it wouldn't be A, B, or C...... This is because this and it touches the graph at only one point. We know the graph has to pass the vertical line test to be a function. But we can see here that it does because on the graph it only touches one point as you can see in that attachment. So, It would be D.... I'm pretty sure it is D though. Sorry if it's wrong. I tried to do what I could bcs I'm not really good at math lol
Please mark as brainliest pls and I have attached of graphs that pass the vertical line test to help you understand it better!
Related Questions
Triangle ABC is congruent to another triangle. Provided is some information about the two triangles, segment AB
is congruent to segment AL and segment CA is congruent to segment GA. From this information determine
the triangle congruence statement.
Answers
hoooppe this helps <33333
Help
How do you find the sum of the exterior angle measures of any convex polygon?
If the polygon is regular, how do you find the measure of each exterior angle in the polygon?
Answers
Answer:
See belowStep-by-step explanation:
The sum of exterior angles is 360° regardless the number of sides.
Each exterior angle of n-sided polygon is:
360°/nIf no of sides be s
Measure of each exterior angle
360/scan someone please help me with this
Answers
Step-by-step explanation:
WYXV is quadrilateral.
the reason are the undefined angles at W and V (they are equal, but not necessarily 90°, so the shape could shrink or extend between W and V)
ABCD is a rectangle.
AB and CD are parallel and equally long. and C is 90°.
that means then that the other angles must be 90° too, or either the parallel or equally long criteria would be violated.
PQSR is a parallelogram.
PQ and RS are parallel and equally long.
that means that PR and QS must also be parallel and equally long. we just don't know the angles, they could be anything. and therefore this is not a rectangle but a more generic parallelogram.
Correct answer will have the brainliest answer look at the image pls.
Answers
Answer:
so sorry if i get this wrong, i haven’t done these in a while but, i think it’s (b)
Step-by-step explanation:
Jorden has 28 golf balls. Of the 28 golf balls 1/7 are yellow. How many balls are yellow?
Answers
Answer:
4
Step-by-step explanation:
Are yellow 1/7 in a percentage of 28=4
Answer:
4
Step-by-step explanation:
Since 1/7 of the 28 golf balls are yellow, we have to divide 28 by 7 to find out the precise number of balls.
28/7=4
Therefore, 4 of the golf balls are yellow.
Have a nice day! :)
Peppy Pets charges a flat fee of $30 plus $6 per hour to keep a dog during the day. Happy Hounds charges a flat fee of $42 plus $2 per hour. For how many hours is the total fee charged by the companies the same?.
Answers
Answer:
3 hours for the total fee charged by both companies to be same.
explanation:
let the time ( hours ) to be same be xthey charge extra money so it will be addition.solve:
→ 30 + 6x = 42 + 2x
→ 6x - 2x = 42 - 30
→ 4x = 12
→ x = 3
A value that is considerably larger or smaller than most of the values in a data set is called
A. Bias
B. Mode
C. Outlier
D. Confounder
Answers
Find the value of x. Round your answer to the nearest tenth.
Answers
Answer:
The value of x is 2
Step-by-step explanation:
Given;A right angled-triangleTo Find;The value of xNow,
tan 27 = 1/x
0.5 = 1/x
x = 1/0.5
x = 2
Thus, The value of x is 2
-TheUnknownScientist 72
I'm struggling to solve this.
I'm told to solve for i,
9x- 7i < 3 (3x -7u)
Answers
Answer:
i > 3u
Step-by-step explanation:
Let's solve for i.
9x−7i<3(3x−7u)
Step 1: Add -9x to both sides.
−7i+9x+−9x<−21u+9x+−9x
−7i<−21u
Step 2: Divide both sides by -7.
−7i ÷ -7 = -21u ÷ -7
Answer
i>3u
Henry correctly factored 4x^(2)+5x-6 as (4x-3)(x+2). He then claimed that the zeros of that quadratic function are located at x=-(1)/(2) and x=2. Did Henry correctly find the zeros of the function?
Answers
Answer:
I believe Henrey is wrong
Step-by-step explanation:
because the roots of the quadratic function are
"(x= 3/4, -2)."
Prove:-
[tex] \frac{secA - 1}{secA + 1} = \frac{1 - cosA}{1 + cosA} [/tex]
Thank You~
Answers
[tex] = \sf \large \frac{ \sec A - 1}{ \sec \: A + 1 } [/tex]
[tex] = \sf \large \frac{ \frac{1}{ \cos A - 1} }{ \frac{1}{ \cos A + 1 } } [/tex]
[tex] \sf \large \: = \frac{ \frac{1 - \cos A }{ \green{ \cancel{ \cos A}} }}{ \frac{1 + \cos A }{ \green{\cancel{ \cos A} }} }[/tex]
[tex] \sf \large = \frac{1 - \cos A }{1 + \cos A } [/tex]
-,-
PLSSS HELP HURRRYYYYY (100 POINTS ) CLICK ON THE PICTURE
Answers
Answer:
D. y, because ΔJHK ~ ΔLMK.
The triangle is tilted and has the same angle and sides.
ΔJHK matches with ΔLMK fully.
Answer:
the last one : y
Step-by-step explanation:
the angle KML means the angle at M.
JHK and LMK are similar triangles. that means that all angles in one triangle are the same in the other triangle.
one angle is 90°. the second angle is 65°.
that leaves the third angle to be y (or actually 25°).
Formula for trapezium?
Answers
Answer: you again…
It’s half the height times a + b
(Top length and bottom length)
Step-by-step explanation: there you go
1/4(4x + 12) + 1/2x + 1 + 3/2x. Due today
Answers
Answer:
12x+16/4
Step-by-step explanation:
Answer: 3x + 4
You want to simplify the expression. So 1/4(4x + 12) + 1/2x + 1 + 3/2x simplified is 3x + 4.
Step-by-step explanation:
Hope this helps =)
If Krista wants the pen to be four times the area it is now
(5 feet long by 4 1/2 feet wide), what are two ways she could change
the length and/or width to give her that new area?
What would the new area be?
Answers
The two ways she could change the length and/or width are;
Multiply the length by a factor of 4 while leaving the width constantMultiply the width by a factor of 4 while leaving the length constantThe new area of the pen would be; 90ft²
Area of a penThe dimension of the pen given is;
5 feet long by 4 1/2 feet wideHence, the initial area of the pen is;
5 × 4.5 = 22.5 ft².Hence, to make the pen four times it's present area; Krista may multiply either of the length or width by a factor of 4.
And hence, the new area is; 22.5 × 4 = 90ft²
Read more on Area of a pen;
https://brainly.com/question/25292087
Shen choses a letter at random from the word PROBABILITY. Write down the probability that the letter is a vowel.
Answers
Answer:
4/11 or 36.3636%
Step-by-step explanation:
probability= number of favorable outcomes/ number of possible outcomes
The event containing vowels {O,A,I,I}
P(vowel)= 4/11
in percentage, 36.3636%
SOLVE THE EQUATION 25+n(20)=175
Answers
Answer:
n=15/2
Step-by-step explanation:
25+n(20)=175
n(20)=175-25
20n=150
n=150/20
n=15/2 ans...
What is -7/15 - -7/9? Show your work
Answers
Answer:0.3111111111111 is the answer
Step-by-step explanation:
ind the least common denominator or LCM of the two denominators:
LCM of 15 and 9 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45
For the 1st fraction, since 15 × 3 = 45,
7
15
=
7 × 3
15 × 3
=
21
45
Likewise, for the 2nd fraction, since 9 × 5 = 45,
7
9
=
7 × 5
9 × 5
=
35
45
Add the two like fractions:
21
45
+
35
45
=
21 + 35
45
=
56
45
So, 7/15 + 7/9 = 56/45
In mixed form: 1
11
45
hello help me with this question thanks in advance
Answers
[tex]\bold{\huge{\green{\underline{ Solutions }}}}[/tex]
Answer 11 :-We have,
[tex]\sf{HM = 5 cm }[/tex]
In square all sides of squares are equalThe perimeter of square
[tex]\sf{ = 4 × side }[/tex]
[tex]\sf{ = 4 × 5 }[/tex]
[tex]\sf{ = 20 cm }[/tex]
Thus, The perimeter of square is 20 cm
Hence, Option C is correct .
Answer 12 :-We have,
[tex]\sf{MX = 3.5 cm }[/tex]
In square, diagonals are equal and bisect each other at 90°Here,
[tex]\sf{MX = MT/2}[/tex]
[tex]\sf{MT = 2 * 3.5 }[/tex]
[tex]\sf{MT = 7 cm}[/tex]
Thus, The MT is 7cm long
Hence, Option C is correct .
Answer 13 :-We have to find the measure of Angle MAT
All angles of square are 90° eachFrom above
[tex]\sf{\angle{MAT = 90° }}[/tex]
Thus, Angle MAT is 90°
Hence, Option B is correct .
Answer 14 :-We know that,
All the angles of square are equal and 90° eachTherefore,
[tex]\sf{\angle{MHA = }}{\sf{\angle{ MHT/2}}}[/tex]
[tex]\sf{\angle{MHA = 90°/2}}[/tex]
[tex]\sf{\angle {MHA = 45°}}[/tex]
Thus, Angle MHA is 45°
Hence, Option A is correct
Answer 15 :-Refer the above attachment for solution
Hence, Option A is correct
Answer 16 :-Both a and b
The median of isosceles trapezoid is parallel to the baseThe diagonals are congruentHence, Option C is correct
Answer 17 :-In rhombus PALM,
All sides and opposite angles are equalLet O be the midpoint of Rhombus PALM
In ΔOLM, By using Angle sum property :-
[tex]\sf{35° + 90° + }{\sf{\angle{ OLM = 180°}}}[/tex]
[tex]\sf{\angle{OLM = 180° - 125°}}[/tex]
[tex]\sf{\angle{ OLM = 55° }}[/tex]
Now,
[tex]\sf{\angle{OLM = }}{\sf{\angle{OLA}}}[/tex]
OL is the bisector of diagonal AMTherefore,
[tex]\sf{\angle{ PLA = 55° }}[/tex]
Thus, Angle PLA is 55° .
Hence, Option C is correct
A 2-yard piece of linen cost $34.48 what is the cost per foot
Answers
Answer:
$5.75 per foot
Step-by-step explanation:
if 2 yards is 6 feet, 34.48 divided by 6 = 5.74666667 rounded to the nearest tenth is 5.75
Carla’s team won 3 of its 5 games played. Elena’s team won games at the same rate. How many games were played if Elena’s team won 12 games?
Answers
3/5=12/x
reciprical of both sides
5/3=x/12
times twelve on both sides
x=20
Answer:
7.2 games, 2.4 times rate.
Step-by-step explanation:
Carla's team won 3 of 5 games which is 3/5 aka 60%.
Elena's team won games at the same rate which means Elena's team won about 7 games since it's 7.2/12 (60%). They won at the rate of 2.4 times while Carla wins at 3/5 rate.
Use whichever method you choose to solve the system of equations: x + y = 6 and 3x + 5y = 26
Answers
Answer:
x = 7
y = 1
Step-by-step explanation:
[tex]x + y = 6 - - - - - (1)\\ 3x + 5y = 26 - - - - - - (2) \\ \\ \\ from \: equation \: (1) \\ collect \: like \: terms \\ y = 6 - x \: - - - - - (3) \\ substitute \: equation \: 3 \: into \: (2) \\ 3x + 5(6 - x) = 26 \\ 3x + 30 - 5x = 26 \\ collect \: like \: terms \\ 3x + 5x = 30 + 26 \\ 8x = 56 \\ x = \frac{56}{8 } \\ x = 7 \\ substitute \: x = 7 \: into \: equation \: (3) \\ y = 7 -6 \\ y = 1[/tex]
please help me with this 4 question
Answers
Answer:
i) c. 1,08,00,000 cm³
ii) c. 1687.5 cm³
iii) b. 6400
Q.3) Suface area of cube is 294 cm².
Step-by-step explanation:
Q.2. 12 men are building a wall which is 8 m long, 6 m high and 22.5 cm thick using bricks. On this basis answer the following.
i. Find the volume of the cuboidal wall.
Length (l) = 800 mBreadth (b) = 6600 mHeight (h) = 22.5 cmSubstituting all the given values in the formula to find volume of cuboidal wall :
[tex] \begin{gathered}\qquad{\longrightarrow{\sf{V = LBH}}} \\ \\ \qquad{\longrightarrow{\sf{V = L \times B \times H}}} \\ \\ \qquad{\longrightarrow{\sf{V = 800 \times 600 \times 22.5}}} \\ \\ \qquad{\longrightarrow{\sf{V = 480000 \times 22.5}}} \\ \\ \qquad{\longrightarrow{\sf{\underline{\underline{\red{V = 1,08,00,000 \: {cm}^{3}}}}}}} \end{gathered}[/tex]
Hence, the volume of cuboidal wall is 1,08,00,000 cm³.
———————————————————————
ii. If the dimension of each brick is 25 cm × 11.25 cm × 6 cm, then find the volume of the brick.
Length (l) = 25 cmBreadth (b) = 11.25 mHeight (h) = 6 cmSubstituting all the given values in the formula to find the volume of cuboidal brick :
[tex] \begin{gathered}\qquad{\longrightarrow{\sf{V = LBH}}} \\ \\ \qquad{\longrightarrow{\sf{V = L \times B \times H}}} \\ \\ \qquad{\longrightarrow{\sf{V = 25 \times 11.25\times 6}}} \\ \\ \qquad{\longrightarrow{\sf{V = 281.25\times 6}}} \\ \\ \qquad{\longrightarrow{\sf{\underline{\underline{\pink{V = 1687.5 \: {cm}^{3}}}}}}} \end{gathered}[/tex]
Hence, the volume of cuboidal brick is 1687.5 cm³.
————————————————————
iii. How many bricks will be required to construct the cuboidal wall.
Volume of wall = 10800000 cm³Volume of brick = 1687.5 cm³Substituting all the given values in the formula to find the number of bricks :
[tex] \begin{gathered} \quad{\longrightarrow{\sf{No. \: of \: bricks = \dfrac{Volume \:of \: wall}{Volume \: of \: brick}}}}\\ \\ \quad{\longrightarrow\sf{No.\: of \: bricks = \dfrac{10800000}{1687.5}}} \\ \\ \quad{\longrightarrow{\sf{No. \: of \: bricks = \cancel{\dfrac{10800000}{1687.5}}}}} \\ \\ \quad{\longrightarrow{\sf{\underline{\underline{\purple{No. \: of \: bricks = 6400}}}}}}\end{gathered}[/tex]
Hence, 6400 bricks will be required to construct the cuboidal wall.
———————————————————————
Q.3 The volume of a cube is 343 cm³. Fibd its surface area.
Surface area = 294 cm²For clear understanding please check the given attachment.
[tex]\rule{300}{2.5}[/tex]
Determine the values of A and B in each of the following
(1) (r’yA)) = xBy15
(2) (–2x4)3 = Bx9
Answers
Answer:
14 12 13 13 14 15 14 16 ,14 134444
Is x=12 a solution to the given inequality x > 5
Answers
Answer: True
Step-by-step explanation:
Substitute 12 for x in the inequality
x > 5
12 > 5
12 is greater than 5 so x = 12 is a solution to x > 5
Which one isn't equal to the rest? A.2% of 150. B.3/4% of 400 C.5% of 60. D.6% of 50
Answers
Answer:
So B is different
Step-by-step explanation:
A=3
B=300
C=3
D=3
find the measure of angle a round your answer to the nearest hundredth
35.54, 44.42, 45.58, 54.46
Answers
You find the missing side with Pythagorean theorem then you use law of cosines.
Answer: 35.54
Step-by-step explanation:
How many solutions does the following equation have? 5 x + 8 − 7 x = − 4 x + 1 5x+8−7x=−4x+15, x, plus, 8, minus, 7, x, equals, minus, 4, x, plus, 1 Choose 1 answer: Choose 1 answer: (Choice A) A No solutions (Choice B) B Exactly one solution (Choice C) C Infinitely many solutions
Answers
Answer: There is one valid solution to the equation 5x + 8 - 7x = -4x + 1, x = -3.5.
Step-by-step explanation:
State all integer values of x in the interval −6≤x≤−1 that satisfy the following inequality:
3x−4≤−18
Answers
Answer:
-5 and -6
Step-by-step explanation:
3x - 4 ≤ -18
add 4 to each side:
3x ≤ -14
divide each side by 3:
x ≤ -14/3 or x ≤ -4 2/3
Possible Solutions:
-6, -5, -4, -3, -2, -1
Only solutions which are less than -4 2/3 are: -5 and -6
2x^2+8x=24
Resuelve la siguiente ecuacion
Answers
Answer:
x = 2 x = - 6
Step-by-step explanation:
2x^2 + 8x = 24
subtract 24 from both sides
(restar 24 de ambos lados)
2x^2 + 8x -24 = 0
find the common: 2
(encontrar lo común: 2)
2(x^2 + 4x - 12) = 0
2(x-2) (x+6) = 0
x = 2
x = - 6