Answers
Figure 3
Step-by-step explanation:
Related Questions
Pentagon ABCDE is rotated 90 degrees counterclockwise about the origin to form pentagon A’ B’ C’ D’ E’. What is the y-coordinate if point C’?
Answers
Answer:
4
Step-by-step explanation:
When rotating a point 90 degrees counterclockwise about the origin the point A(x,y) becomes A'(-y,x).
Point C has coordinates of (4, 3)
New coordinates will be C'(-3, 4)
So the answer is:
y-coordinate of C' is 4
Answer:
4
Step-by-step explanation:
Hope this helped!
PLEASE HELP!!
Which of the following functions represents an exponential growth of twenty-five percent?
Of(x) = 35(1.25)
of(x) = 125(25) *
Of(x) = 2500(0.25)
f(x) = 15(2.5)
Answers
Answer:
its c
Step-by-step explanation:
i did the test
lori finds her company's profit by subtracting the company's costs from its revenue. the profit loris company is represented by the expression 20x^2+2x+12. if its revenue is modeled by the expression 35x^2-2x+17, what is the companys costs?
Answers
Answer:
Company cost is equal to [tex]33x^2-4x+5[/tex]
Step-by-step explanation:
It is given that profit of the company can by found by subtracting revenue from company cost.
The expression for the profit is given as,
[tex]2x^2+2x+12[/tex]
Expression for revenue is given as ,
[tex]35x^2-2x+17[/tex]
According to question
Profit = revenue - company cost
Therefore,
[tex]2x^2+2x+12=35x^2-2x+17-company\ cost[/tex]
[tex]company\ cost=33x^2-4x+5[/tex]
Therefore company cost is equal to [tex]33x^2-4x+5[/tex]
The graph shows the rate that Tom travels
on his bicycle, with the line traveling through
the point (5,45)
Use this graph to answer questions 1 and 2.
What is the constant of proportionality in the graph?
Answers
Answer:
The constant of proportionality is 9.
Step-by-step explanation:
k=y/x This is the formula.
k=45/5 Plug in the x and y coordinates of a point on the line (5,45).
k=9 Here's your answer!
Use the tool to measure the sides and angles of the triangles. Triangle XYZ is the pre–image. Are the triangles similar? Yes, No, Not Enough Information. If so, what is the scale factor going from triangle PQR to triangle ZYX? 1/4, 1/2, 2, cannot be determined
Answers
Answer:
Yes, 2
Step-by-step explanation:
Got it right on Edge 2020
Answer: 1: YES 2: 2
Step-by-step explanation:
what is the area of this figure?
Answers
Answer:
Area is measured in "square" units. The area of a figure is the number of squares required to cover it completely, like tiles on a floor. Area of a square = side times side. Since each side of a square is the same, it can simply be the length of one side squared.
Step-by-step explanation: hope this helps
if x+y=4 and x-y=a then what does x equal
Answers
Answer:
x = 2 + a/2
Step-by-step explanation:
Identify the factor(s) in the multiplication sentence below.
2 x 9 = 18
O A. 2, 9, and 18
B. 2 and 9
C. 9 only
O D. 2 only
Answers
Answer:
B
Step-by-step explanation:
Factors are the two numbers which you multiply to get your product which is the equivalent of a sum in multiplication terms. You are multiplying two and nine in this scenario so they'd be the factors.
Another angle math problem. I just don’t get it ♀️ Help please.
Answers
Answer:
68°
Step-by-step explanation:
Complementary = 90 - 22
ultiply (3x2 + 2x – 3)(–x2 + 4x – 1).
Question 18 options:
A)
–3x4 + 8x2 + 3
B)
–3x4 + 10x3 + 8x2 – 14x + 4
C)
3x4 – 10x3 – 8x2 + 14x – 3
D)
–3x4 + 10x3 + 8x2 – 14x + 3
Answers
Step-by-step explanation:
-3x4 + 12x3 - 3x2 - 2x3 + 8x2 - 2x + 3x2 - 12x + 3
Solving like terms
-3x4 + 10x3 + 8x2 - 14x + 3
Option D is the correct answer
Which value is equivalent to 15 − 4 × 2? A) 2 B) 7 C) 9 D) 23
Answers
Answer
D because i had it before
Answer:
B
Step-by-step explanation:
You need to do 4*2 which is 8. Then you need to subtract 15-8 to get 7.
Hope this helps.
Different forms of a quadratic function can be easier to use
than others. Each form has its own advantages, depending on
the kind of information that's needed for a given purpose.
• Design a chart, flow chart, mind map, or some other
visual to help you organize the information that can
easily be determined about the graph of a parabola
when the function is written in vertex form, standard
form, and factored form.
• Post your visual to the discussion board for other
students.
Answers
Whats the rest?
I need an answer
Math question down below
Answers
Answer:
24
Step-by-step explanation:
1 US Gallon = 8 US Pints
3 US Gallons = 24 US Pints
How do you find the mode of a set of numbers? *
10 points
A. Add all the numbers of the set and divide
B You put them from least to greatest
C Find the number that shows up the most
Answers
Answer:
C. Find the number that shows up the most
Step-by-step explanation:
some one can help me please
Answers
Answer:
C
Step-by-step explanation:
Let's say Abudal's score = x.
We can do,
3x + x + x + 5 = 45
5x = 45
x = 8.
That means Abdul's scored 8 points, meaning Kendall scored 24,(8*3), and that Otis scored 13, since 8 + 5 = 13.
find the area of the figure please <3
Answers
Area of A = 10x10 =100
Area of B = (10x10) /2 = 50
A+B = 150
Find the area of the figure.
6 cm
8 cm
8 cm
Answers
Answer:
The area is [tex]88cm^2[/tex]
Step-by-step explanation:
The formula for the area of a triangle is : [tex]\frac{base*height}{2}[/tex]
To work this out you would first need to work out the area of the square. You can do this by multiplying the length of 8 by the width of 8, this gives you 64. This is because the formula for working out the area is length multiplied by the width.
The next step is to work out the area of a triangle. You can do this by first multiplying the base of 6 by the height of 8, this gives you 48.
The next step is to divide 48 by 2, this gives you 24. this is because the formula is the same for a square, and that a triangle is half of a square with the same dimensions.
The final step is to Add the area of the square which is 64 by the area of the triangle which is 24, this gives you [tex]88cm^2[/tex].
1) Multiply 8 by 8.
[tex]8*8=64cm^2[/tex]
2) Multiply 6 by 8.
[tex]6*8=48cm[/tex]
3) Divide 48 by 2.
[tex]48/2=24cm^2[/tex]
4) Add 64 and 24.
[tex]64+24=88cm^2[/tex]
Henry has at least 3 times as much money as Deb. Using x= the amount of money Deb has and y= the amount of Henry has, write a inequality that would show all the possible amount of money that each could have. Give one possible solution
Answers
Answer:
y ≥ 3x
Possible solution: x=1, y=3
Step-by-step explanation:
Since Henry has atleast 3 times as much money as Deb
y=3x
y must always be greater than or equal to 3x
if x=1 y=3
Serena and Jack launch the second rocket 3 seconds after the first one. How is the graph of the
second rocket different from the graph of the first rocket? Describe in terms of the vertical and
horizontal shift.
Answers
Answer:
The graph of the line will be 3 units to the right
Step-by-step explanation:
Complete the inequality statement.2/7_____5/14
A.<
B.>
C.=
Answers
Answer:
2/7<5/14
Step-by-step explanation:
2/7=0.28
5/14= 0.35
0.28<0.35
A triangle has angles that measure 59°, 48°, and 73°. What kind of triangle is it?
Answers
Answer: it is an isosceles triangle
Step-by-step explanation:
all three angles are lower than 90 degrees. if the angles were all higher than 90 degrees the triangle would be considered obtuse. even though all the angles are lower than 90 degrees, it would also be considered acute.
Workers need to know the area of a park to determine how much grass seed to order. A worker drew a sketch of the park to find its area. Which is the area of the park?
Answers
The area of the figure is 1465 square m because the figure consists of squares and trapezoids.
What is a square?It is defined as a two-dimensional geometry that has four sides and four vertices. The sides of the square are equal in length. It is a regular quadrilateral.
We have a figure shown in the picture that represents a sketch of the park.
Workers need to know the area of a park to determine how much grass seed to order.
The figure consists of squares and trapezoids.
The trapezoid can be defined as the quadrilateral having four sides in which two sides are parallel to each other, it is a 2-dimensional geometry.
The area of the figure = area of the square + area of the trapezoid
The area of the figure = 10×10 + (38 + 40)35/2
The area of the figure = 100 + (78×35)/2
The area of the figure = 100 + 1365
The area of the figure = 1465 square m
Thus, the area of the figure is 1465 square m because the figure consists of squares and trapezoids.
Learn more about the square here:
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Please help me with this question I’m not sure if I’m correct
Answers
Answer:
5/2
Step-by-step explanation:
Negative slopes go left to right downwards if I remember correctly
Explanation: you’re really close, but remember that negative slopes go from left to right. Positive slopes go from right to left.
HELP ME PLEASE!!!
I don't understand....
If possible, please explain!
Answers
Answer:
<B = 107
Step-by-step explanation:
This two triangles are congruent by SSS
So angleB = angleD
We can find angle D by the sum of the angles of a triangle
A+C+D = 180
32+41+D = 180
73+D = 180
D =180-73
D =107
C = B = 107
Find the surface area of the triangular pyramid
Answers
answer:i gave u the answer
Step-by-step explanation:
do 12 x 5.2 x 6 x .5 on a calculator
Solve the inequality. –1/4x – 8 < 3/4
Answers
Step-by-step explanation:
Step 1: Add 8 to both sides
[tex]-\frac{1}{4}x - 8 + 8 < \frac{3}{4} + 8[/tex]
[tex]-\frac{1}{4}x < \frac{35}{4}[/tex]
Step 2: Multiply both sides by -4
[tex]-\frac{1}{4}x * -\frac{4}{1} < \frac{35}{4} * -\frac{4}{1}[/tex]
[tex]x > -35[/tex]
Answer: [tex]x > -35[/tex]
Answer:
x > -35
Step-by-step explanation:
[tex]-1/4x - 8 < 3/4[/tex]
[tex]-1/4x < 32/4 + 3/4[/tex]
[tex]4(-1/4x<35/4)[/tex]
[tex]x>-35[/tex]
hope this helps
give brainliest if you please
Which set of numbers is in order from greatest to least?
o 13,823; 13,328; 13,238; 12,328
13,238; 13,328; 13,823; 12,328
O 13,823; 13,238; 13,328; 12,328
O 12,328:13,238; 13,328; 13,823
Answers
Answer:
A. 13,823; 13,328; 13,238; 12,328
Step-by-step explanation:
What is the inverse function of f(x) = 4x + 3?
Answers
Answer:
f(x)=(x-3)/4
Step-by-step explanation:
To find the inverse of a function, I like to flip the x and the y, and then try to isolate the y. In this case:
x=4y+3
x-3=4y
y=(x-3)/4
Hope this helps!
math question screen shot down below
Answers
Answer:
11
Step-by-step explanation:
11,16,12,7,23,9,5,5
arrange to least to greatest
5,5,7,9,11 ,12,16,23
2 middle numbers
11+12= 23
23÷2= 11.5
Median is 11
Answer:
median: 10
Step-By-Step Explanation:
Remember, to find the median you have organize your numbers in your data from least to greatest. If there is an even number of items in the data set, then the median is found by taking the mean (average) of the two middlemost numbers.
5, 5, 7, 9, 11, 12, 16, 23
9+11= 19
19÷2= 9.5
9.5≈10
True or False data from frequency table can be used to make a scaled bar graph
Answers
Yes, it is true that data from the frequency table can be used to make a scaled bar graph.
What is a bar graph?A bar graph is a graphical depiction of information, amounts, or numbers using bars or strips. They are utilized to contrast and compare various data types, frequencies, or other measurements of several categories of data.
The number of times a specific value appears in the data is its frequency (f). A variable's distribution is its frequency pattern, or the collection of all conceivable values and the frequencies corresponding to those values. Frequency tables or charts are used to represent frequency distributions.
so bar graphs can be made by frequency table because, To compare the frequency of one category or attribute with that of another, a bar graph is employed. The frequency for each category or attribute is displayed in the bar's height (if vertical) or length (if horizontal).
Hence it is true to make a bar graph from a frequency table.
Learn more about bar graphs;
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