Answers
Answer:
undefined
Step-by-step explanation:
The line on the graph is completely vertical, which is characteristic of an undefined graph.
Related Questions
Please answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!
Answers
Answer:
19
Step-by-step explanation:
Answer:
the next side would be 65 i think
Step-by-step explanation:
A parallelogram is transformed according to the rule (x,y) → (x, y). Which is another way to state the
transformation?
Ro, 90°
Ro, 180°
Ro, 270°
Ro, 360°
Answers
Answer:
Ro, 360°
Step-by-step explanation:
Given
(x,y) transformed to (x,y)
Required
Determine the transformation
We have the following observations
Before transformation, the coordinates are: (x,y)
After transformation, the coordinates are: (x,y)
In other words, the coordinates before and after the transformation are the same.
This implies that there is a 360 degrees rotation.
Simply put, when there are no changes in the pre and post transformation of a point, line or shape, then the transformation is 360 degrees
The parallelogram transformed according to the rule (x,y) → (x, y), in other words can be stated as 360 degrees rotation (Ro, 360°).
360 degrees rotation
For 360 degrees rotation, the coordinates before and after the transformation will be the same.
According to this rule, the transformation of (x,y) gives (x, y)
Thus, the parallelogram transformed according to the rule (x,y) → (x, y), in other words can be stated as 360 degrees rotation (Ro, 360°).
Learn more about 360 degrees rotation here: https://brainly.com/question/98217
Cane buys candy in bulk and sells it at a 25% markup. If c represents the original cost of the candy, which expression represents the markup price
Answers
Answer:
C. 1.25cStep-by-step explanation:
Options are: A. 25c B. 0.75c C. 1.25c D. 1.25c - 1.25---------------------
Original price = c
Markup = 25%
Markup price is:
c + 25% =c + 0.25c = 1.25cCorrect option is C
A student wrote and simplified an expression for the perimeter of the rectangle. (Using the picture provided.)
perimeter.
Explain the mistake that was made in the simplified expression. Include the correct simplified expression in your explanation. Be sure to use math vocabulary words.
Answers
Answer:
Again...
Step-by-step explanation:
On a map from Dallas, TX to Tyler, TX the measurement is 4.5 inches. Suppose the
scale is 1 inch = 25 miles. What is the actual distance?
Answers
Answer:
Step-by-step explanation:
25 × 4.5= 112.5 and that is you answer
In the given figure, ABCD is a trapezium in which AD || BC,
ABC = 90°, AD = 16 cm, AC = 41 cm and BC = 40 cm. Find the
area of the trapezium,
Answers
Answer:
252 cm²
Step-by-step explanation:
Find AB:
AB² = 41² - 40²
AB² = 81
AB = √81
AB = 9 cm
Area of the trapezium = ½(a + b) × h
Where,
a = 16 cm
b = 40 cm
h = 9 cm
Area = ½(16 + 40) × 9
Area = ½(56)×9
Area = 252 cm²
A publishing company conducted a survey asking readers whether they use e-readers. Of the 3,000 readers surveyed, 1,954 said they read books on an e-reader. Use this information to complete the statement. Round your answers to the nearest hundredth.
Answers
Answer: See explanation
Step-by-step explanation:
You didn't say what you would like to calculate but based on tbe information given in the question, I guess that you want to calculate the percentage of readers who use an e-reader. This will be:
Number of readers surveyed = 3,000
Number of readers reading on e-reader = 1,954
Percentage of e-readers would then be:
= (1954 / 3000) × 100
= 65.13%
Coach Wallace wants to raise $1,500 for swim club. His goal is to raise $25 a day (d).
Which equation models this situation?
Answers
Answer: 25d = 1,500
Step-by-step explanation: i have no explanation, sorry if you need one i will work it out but if you just need the anwser, there it is .
I don’t know which one to select
Answers
Answer:
B
Step-by-step explanation:
Divide by pir^2 to get h all by itself and you'll have V/pir^2 = h
[tex]\sf{\bold{\green{\underline{\underline{Given}}}}} [/tex]
⠀⠀⠀⠀
V = π r² h______________________
[tex]\sf{\bold{\green{\underline{\underline{To\:Find}}}}} [/tex]
⠀⠀⠀⠀
Correct option = ??______________________
[tex]\sf{\bold{\green{\underline{\underline{Solution}}}}} [/tex]
⠀⠀⠀⠀
V = π r² h
⠀⠀⠀⠀
Using equations formulae⠀⠀⠀⠀
[tex]\sf \dfrac{V}{\pi} = r² h [/tex]
⠀⠀⠀⠀
[tex]\sf \dfrac{V}{\pi\times r^2} = h [/tex]
⠀⠀⠀⠀
checking correct option⠀⠀⠀⠀
Option 1 :
⠀⠀⠀⠀
[tex]\sf \bigg( h = \dfrac{V}{\pi r^2} \bigg) \neq ( h = V - \pi r^2) [/tex]
⠀⠀⠀⠀
This option is not correct
⠀⠀⠀⠀
Option 2 :
⠀⠀⠀⠀
[tex]\sf \bigg( h = \dfrac{V}{\pi r^2} \bigg) [/tex] = [tex]\sf \bigg( h = \dfrac{V}{\pi \times r^2} \bigg) [/tex]
⠀⠀⠀⠀
This option is correct
⠀⠀⠀⠀
Option 3 :
⠀⠀⠀⠀
[tex]\sf \bigg( h = \dfrac{V}{\pi \times r^2} \bigg) \neq ( h = V\pi r² ) [/tex]
⠀⠀⠀⠀
This option is not correct
⠀⠀⠀⠀
Option 4 :
⠀⠀⠀⠀
[tex]\sf \bigg( h = \dfrac{V}{\pi \times r^2} \bigg) \neq ( h = V - \pi - r^2) [/tex]
⠀⠀⠀⠀
This option is not correct
______________________
[tex]\sf{\bold{\green{\underline{\underline{Answer}}}}} [/tex]
⠀⠀⠀⠀
Correct answer = option BThe inverse function of f(x)= 1/2x +10 shown.
h(x) =2x- ____
What’s the missing value
Answers
Answer:20
Step-by-step explanation:
y=1/2x+10
1/2x=y-10
x=2y-20
y=2x-20
Match each table to the slope it represents
Answers
Answer:
I dont see anything how am I supposed to
Original price: $110; Markdown: 30%
Answers
110 * .7
Answer:
30% of $110 equals $33.
What is the equation of the line through (4, -3) and (0, -2)?
A. y = 4x + 2
B. y=-4x - 2
C. y = -12- 2
D .y= 4x + 2
Answers
Which strategy below would NOT get you.a
accurate estimation of 33% of 146.7?
A) Round the percent and find 30% of 146.7
B) Round the number and find 33% of 150
C) Use benchmark percent and find 50%
of 146.7
Round the percent and number and
find 30% of 150
D)
All of them would be an accurate
estimation.
E)
Answers
Answer:
C) Use benchmark percent and find 50% of 146.7Step-by-step explanation:
Accurate estimation of 33% of 146.7
A) Round the percent and find 30% of 146.7
Acceptable, rounded down the %B) Round the number and find 33% of 150
Acceptable, rounded up the numberC) Use benchmark percent and find 50%
of 146.7
NOT acceptable as 50% is too much for 33%D) Round the percent and number and
find 30% of 150
Acceptable, both % and the number roundedE) All of them would be an accurate estimation
No, option C only18 is 40% of what number
Answers
Answer: 45
Step-by-step explanation:
40% × ? = 18
18 ÷ 40% =
18 ÷ (40 ÷ 100) =
(100 × 18) ÷ 40 =
1,800 ÷ 40 =
45
Answer: 45
Step-by-step explanation:
I don't know how doing this
Answers
Slope intercept form - y = m(x) + b. m represents slope, b represents the y-intercept. You should be able to plug in any value for y and x into the equation, and it should result in a true statement.
The y-intercept is easy to find. It is the point where X is equal to zero and the graph line crosses through the y axis. In this case, y intersects at -2. Since we insert the y intercept at b, we can go ahead and plug it in there.
y = m(x) + b > y = m(x) - 2
Since there is only one option with the y intercept equalling -2, you can go ahead and pick D) y = -x - 2 as your answer, since no other options have the correct y-intercept.
20 point question pls help math
Answers
its B 15 divide by 3 is 5 because 2 - 5 is -3 - 15 is 5
solve 10x+7-8x=6
expressions and equations
Answers
Answer:
2+7
Step-by-step explanation:
1/3^3= 1/27 I will need this answer soon as possible plz
Answers
Reduce by cancelling the common factors.
(13)x−1=27 Convert the exponential equation to a logarithmic equation using the logarithm base (13) of the right side (27) equals the exponent (x−1)log13(27)=x−1
What is the range of the graph above?
Answers
Brainliest to whoever is correct!
The correct product for the problem below.
[tex](- \frac{8}{5}) (\frac{2}{3}) (-4)[/tex]
A) -64/15
B) 64/15
C) 16/60
D) -16/60
E) 64/60
Answers
Answer:
[tex]\huge\boxed{\sf \frac{64}{15} }[/tex]
Step-by-step explanation:
[tex]\sf (-\frac{8}{5} )(\frac{2}{3})(-4)\\\\= \frac{(-8)(2)(-4)}{5*3} \\\\= \frac{64}{15} \\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807A survey of 100 randomly selected dentists in the state of Ohio results in 78% who would recommend the use of a certain toothpaste. The population proportion is known to be p=0.72. For samples of size 100, which of the following best interprets the mean of the sampling distribution of sample proportion of dentists in the state of Ohio who would recommend the use of a certain toothpaste?
Answers
Answer:
I think its A
Step-by-step explanation:
Answer:
The mean of all sample proportions from all random samples of 100 dentists in the state of Ohio is equal to 0.72.
Step-by-step explanation:
Jada has 25% of her goal of $80 saved up for her trip. How much money does Jada have saved?
$20
36
$40
$35
$36.00
Answers
Answer:
$20
Step-by-step explanation:
trust me
Answer:
I believe $20 since 25% is 1/4 of 100% so 80/4 is 20 sorry if im wrong <3
Help me this hard it is due to day plzzzz
Answers
Answer:
line a
Step-by-step explanation:
because its going higher than line b and when it reaches 10 hours it he wil be way beyond his daugter
Answer: line a
Step-by-step explanation:
line a becuse the walking is going strigt ahead and it quicker too
I give Brainlliest! 15 pionts!
Write the decimal as a percent.
0.768 =
Answers
Answer:
76.8%
Step-by-step explanation:
All you have to do is multiply the decimal by 100.
Answer:
76.8%
Step-by-step explanation:
I just did a thing and got the answer -v-
Can some one really help meee please!
Answers
Answer:
The bigger figure's area is 20m, and the smaller is 6m. :)
Step-by-step explanation:
Answer:
The bigger figure's area is 20m, and the smaller is 6m.
Step-by-step explanation:
bc i know
An item had an original price of $5.00. It had a percent markup of 45%. What was the value of the markup?
Answers
Answer:
markup price = $2.25
Step-by-step explanation:
markup = 45% of $5
markup = 45/100 x 5
markup = $2.25
selling price = $5 + $2.25
selling price = $ 7.25
Answer:
$2.25
Step-by-step explanation:
edgems 2020-2021
PLEASE HELP QUESTIONS AT BOTTOM
20 POINTS
Answers
Answer:
Slope is -2
The Y-intercept is (3,0)
The equation Is y=-2(x-3)
Step-by-step explanation:
Don't use my answer right away but when someone else answers you can compare to figure out which one is right.
Answer: The slope is 1/2.
The y-intercept is point (0,3)
The equation of the line in slope-intercept form is y = 1/2x + 3.
This is for math to get my grade up. PLEASE HELP ASAP
Answers
Answer:
the correct answer is b
Step-by-step explanation:
Write the equation of the line that passes through (-3,9) and is parallel to y = -2x + 5
Answers
Answer:
y = -2x +3
Step-by-step explanation:
Parallel lines always have the same slope
To insert the point, use the slope intercept formula: y =mx+b
insert y (9)
insert x (-3)
insert the slope -2
9 = (-2)(-3) + b
9 = 6+b
subtract 6 from both sides
3 = b
