Which choice shows the coordinates of C' if the trapezoid is reflected across the y-axis?
A. (-5,3)
B. (3,-5)
C. (5,-3)
D. (-3,5)
Answers
Answer:
(5,3)
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Related Questions
10
B
с
63°
9
A
D
What is the perimeter of ABCD?
perimeter =
Answers
two integers that are 11 apart
Answers
Answer:
1 ad 12
Step-by-step explanation:
Because 13-2=11
What comes in the sequence? seed, plant, blossom,______A)apple B)branches C)fruit D)leaves
Answers
Answer:
branches
Step-by-step explanation:
so b is the correct choice. I hope that this had helped you out
if f(x) = -5^x -4 and g(x) = -3x - 2 find (f-g)(x).
A. (f-g)(x) = -5^x + 3x -2
B. (f-g)(x) =5^x -3x+2
C. (f-g)(x) = -2x-2
D. (f-g)(x) = -5^x-3x-6
Answers
9514 1404 393
Answer:
A. (f-g)(x) = -5^x +3x -2
Step-by-step explanation:
The only terms that can be combined are the constants.
(f -g)(x) = f(x) -g(x)
(f -g)(x) = (-5^x -4) -(-3x -2) = -5^x -4 +3x +2
(f -g)(x) = -5x^4 +3x -2 . . . . . matches A
of
On Sunday a burger Shop
Sold a cochbined total
231 hamburgers and
Cheeseburgers The number
or Cheeseburgers sold was
2 times the number of
hamburgers sold. How
many
hamburgers Sold
Answers
Step-by-step explanation:
1 : 2
Hamburger cheeseburger
(you add the 1 & 2 to make 3)
231÷3=77
1×77=77
2×77=154
77 : 154
Hamburger cheeseburger
Hope it make sense :-)
Pentagon A'B'C'D' E' is the image of pentagon ABCDE under a dilation with a scale factor of
ID
소
C
What is the length of segment CD?
Answers
Answer:
4
Step-by-step explanation:
I took a quiz
the thing is in the picture
Answers
Solve the system by substitution. y= 2x - 4 11-2y=5
Answers
Answer:
Point Form (in graph) : ( 7 /2 , 3 )
Equation Form: x = 7/ 2 , y = 3
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Answer:
( 7 /2 , 3 )
Step-by-step explanation:
What sign is a result of a negative integer raised to an even power
Answers
Answer:
+
Step-by-step explanation:
Hey there Ms or Mr could you please help me out with this problem?
just a heads up this an assignment not a test it's about quadrilaterals/parallelograms.
Answers
Answer:
you forgot they/them pronouns are important!
Step-by-step explanation:
Which expression means “8 multipled by a number c, then increased by 2”?
Answers
Answer:
8c+2
Step-by-step explanation:
have a good day
Answer:
The last option: 8c + 2 i think
Step-by-step explanation:
Michael is buying birthday presents for his five friends. he would like to spend less than $150 total. on average, How much can he spend on each person? write out the inequality as well.
Answers
POSSIBL
Elaine's and Aaron's daily expenses for a recent business trip are shown.
Elaine: $45, $12, $32, $62, $29
Aaron: $26, $91, $36, $57, $61
Which shows the correct mean of the data sets?
Elaine: $50
O
Aaron: $40
Elaine: $40
Aaron: $50
Elaine: $36
O
Aaron: $54 20
Elaine: $18
Aaron: $27.10
Answers
HELP ME PLEASE I WILL GIVE BRAINLIEST HELP PLS PLS PLS
Answers
Answer:
Either 180 feet, or 90 feet
Step-by-step explanation:
This is because she could just throw across the field rather than throwing it base to base.
I hope you understand!
Answer?????????????????????????????????????????????????????????
Answers
Answer:
C = 60°
Step-by-step explanation:
d=180(n−1)n, “d” represents interior angle and n is the number of sides in the polygon.
So, the value of d or interior angle is 120 degrees. Therefore, the exterior angle of a regular hexagon will be = 180 – 120 = 60 degrees.
PLEASE THANK, RATE AND FOLLOW ME,
AND PLEASE MARK ME AS "BRAINLIEST" ANSWER
HOPE IT HELPS YOU
At a summer camp, the campers are divided into groups. Each group of 16 campers requires 2 cabins.
How many cabins are needed for 112 campers?
Answers
Answer:
14 cabins
Step-by-step explanation:
16/2=8 campers per cabin
112/8=14
Hope I helped!
If f(x)=-3x+3, then f^-1 (x)=____
Please help
Answers
Answer:
y = (-x/3) +1 or y = (-1/3 * x) + 1
Step-by-step explanation:
For the inverse of a function, you invert the y and x positions.
In your case:
y = -3x+3
The inverted function is:
x = -3y+3
When you solve this for y, you get:
-3y = x-3
y = -x/3 +1
Use a number line to find the quotient 3/4 divided by 1/8
Answers
Answer:
6
Step-by-step explanation:
The required quotient of 3/4 divided by 1/8 on the number line is 6.
What is a number line?A number line is defined as the number marked on the line calibrated into an equal number of units. For example -1, 0, 1, and so on.
As mentioned in the question, it is to be determined quotient when a fraction is 3/4 divided by the number 1/8.
When the 3/4 is simply divided by 1/8 we get,
= 3/4 / [1/8]
= 6
On a number line, the given expression shows the addition of the given fraction for the 8 times by itself as,
= 3/4 = 0.75
Now,
on a number line,
= 0.75 + 0.75 + 0.75 + 0.75 + 0.75 + 0.75 + 0.75 + 0.75
= 6
Thus, on the number line, the quotient 3/4 divided by 1/8 is 6.
Learn more about number line here:
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What is the sum?
2 + (-4) =
Answers
Answer:
-2 is your answer i hope this helps
what is the growth factor of y=1.5(0.5)^x ?
Answers
Answer:
Growth factor = 5
Step-by-step explanation:
Given
[tex]y = 1.5(0.5)^x[/tex]
Required
Determine the growth factor
An exponential function is represented as: [tex]y = ab^x[/tex]
Where b is the growth factor
By comparing: [tex]y = ab^x[/tex] to [tex]y = 1.5(0.5)^x[/tex]
[tex]b = 0.5[/tex]
Hence, the growth factor is 5
over dinner one evening, another black mathematician told Dr.Goins that he was worried that hos blog account of the difficultes he faced might discourage black graduate students who hope to pursue careers in academic research, what was his response?
Answers
Answer:
Step-by-step explanation:
BALTIMORE It was not an overt incident of racism that prompted Edray Goins, an African-American mathematician in the prime of his career, to abandon his tenured position on the faculty of a major research university last year.
The hostilities he perceived were subtle, the signs of disrespect unsp_ken.
And at the recent math meeting, where Dr. Goins delivered a keynote address titled “A Dream Deferred: 50 Years of Bl_cks in Mathematics,” his presence kindled conversations about racial slights in the math world. The presumption of competence and authority that seems to be automatically acc0rded other mathematicians, for instance, is often not applied to them, several bl_ck mathematicians said.
(hope this helps can i plz have brainlist :D hehe)
now you can make their answer the brainliest (:
Can someone help me find the scale factor
Answers
Answer = 1.5
Julie’s mom paid $2.70 for 5 pounds of bananas at Supermart. Mario’s mom paid $2.60
for 4 pounds of Bananas at Market One. Write a division equation for each banana
purchase, and then decide which store had the better banana price.
Answers
Answer:
(Supermart) Equation 1 = $2.70÷5 lb = $0.54 per lb
(Market One) Equation 2 = $2.60÷4 lb = $0.65 per lb
Step-by-step explanation:
Since the unit price of bananas per lb in Supermart is less than the unit price of bananas per lb in Market One, Supermart has the better price.
Banana's rate at Supermart are better as compared to that of Market one.
What is division?Division is a process of splitting a number into equal parts.
Given is that -
Julie’s mom paid $2.70 for 5 pounds of bananas at Supermart. Mario’s mom paid $2.60 for 4 pounds of Bananas at Market One.Division equation for Julie's purchase -
5 pounds for $2.7
1 pound for $(2.7/5) = $0.54
Division equation for Mario's purchase -
4 pounds for $2.60
1 pound for $(2.6/4) = $0.65
The banana's rate at Supermart are better as compared to that of Market one.
Therefore, banana's rate at Supermart are better as compared to that of Market one.
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Write the fraction or mixed number as a percent.
2 3/10
Answers
Answer:
230%
Step-by-step explanation:
2x3/10=23/10=2.3x100%=230%
I need help with this.
Answers
Plz solve as a ordered pair Plz
Answers
the sum of two number is 5. the difference of the numbers is negative 3. find the two numbers
Answers
Answer: The two numbers are 1 and 4
1+4 = 5
1-4 = -3
===========================================================
Explanation:
You set the equations up properly. Nice work so far.
Let's add the equations straight down.
The x terms add to x+x = 2xThe y terms add to y+(-y) = y-y = 0y = 0, showing that the y terms cancel each other out and go away.The numbers on the right side add to 5+(-3) = 2After those three sets of addition operations, we are left with the equation 2x = 2. This solves to x = 1 after dividing both sides by 1.
-------------
Use this x value to find y
We can pick either equation. If we pick the first equation, then,
x+y = 5
1+y = 5
y = 5-1
y = 4
Or we could use the other equation instead
x-y = -3
1-y = -3
-y = -3-1
-y = -4
y = 4
Either way, we get the same y value when x = 1. This helps confirm we have the correct x value. A more thorough check would involve plugging (x,y) = (1,4) into both original equations and simplifying. You should get the same value on each side.
The value of x is 1 while y is 4 for the given set of constraints.
What is the equation?There are many different ways to define an equation. The definition of an equation in algebra is a mathematical statement that demonstrates the equality of 2 mathematical expressions.
More than one variable may be present inside a linear equation. An equation is said to be linear if the maximum power of the variable is consistently unity.
Let's say the first number is x while the second is y
Now,
x + y = 5
x - y = -3
By adding
2x = 2
x = 1
So y = 5 - 1 = 4
Hence "The value of x is 1 while y is 4 for the given set of constraints".
For more about the equation,
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Manni is going to Turkey. The exchange rate is £1 = 4.5203 Lira. He changes £246 to Lira. How many lira will he get to the nearest lira? Please help me as soon as possible! Thank you
Answers
Step-by-step explanation:
hi
The answer is
1111.9938
B) Plot the point B(2,-2) and C(-3,0) on the grid.
Answers
Answer:
Step-by-step explanation:
For B it would be 2 to the right and 4 down from the origin and for C it would be three to the left and that’s it from the origin
2
Sarah works for a maximum of 40 hours per week. She needs to make at least $400 in order to cover her expenses. Her office job pays
$12 per hour and her babysitting job pays $10 per hour.
Which system of inequalities can be used to determine the number of hours she should spend working in office (x) and the number of
hours she should spend babysitting (/) to cover her expenses?
Answers
Answer:
x + y ≤ 40
10x + 12 y ≥ 400
x ≥ 0
y ≥ 0
Step-by-step explanation:
System of Inequalities
In order to model the situation stated in the problem, we'll call the following variables:
x = number of hours Sarah spends in the office
y = number of hours Sarah spends babysitting
She works for a maximum of 40 hours per week. This condition leads us to the inequality:
x + y ≤ 40
Her office job pays $12 per hour and her babysitting job pays $10 per hour.
She needs to make at least $400 per week in order to cover her expenses, thus:
10x + 12 y ≥ 400
Two obvious conditions could be added to the set of inequalities:
x ≥ 0
y ≥ 0
The system of inequalities is:
x + y ≤ 40
10x + 12 y ≥ 400
x ≥ 0
y ≥ 0