Answer:
y=6x-6
Step-by-step explanation:
The slope equation is: y=mx+b
Keep in mind that m= slope and b= y-intercept
Since this problem gives us both of the things needed to complete the equation, we just need to plug it in.
m, (slope) = 6
b, (y-intercept) = -9
y= 6x-6
Find the value of x that makes m parallel n .
Absolute Value of 7 equals -7
True or false
the quotient of x and 5 is less than or equal to 15
Answer:
x÷5≤15
Step-by-step explanation:
x divides by 5 is less than or equal to 15
For questions 3-4, use the graph of the polynomial function to find the factorization of the polynomial. Assume there is no constant term. 3
3. The factored polynomial is p(x) = (x - 1)(x - 5)
4. The factored polynomial is p(x) = (x + 3)²
What is a polynomial?A polynomial is a mathematical expression in which the power of the unknown is greater than or equal to 2.
3. To factorize the polynomial using the graph, we see that the polynomial cuts the x - axis at x = 1 and x = 5.
This implies that its factors are (x - 1) and (x - 5)
So, the factored polynomial is p(x) = (x - 1)(x - 5)
4. To factorize the polynomial using the graph, we see that the polynomial touches the x - axis at only one point x = -3. So,it has repeated roots
This implies that its factors are (x - (-3)) = (x + 3) twice
So, the factored polynomial is p(x) = (x + 3)²
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Which is equivalent to 80 Superscript one-fourth x? (StartFraction 80 Over 4 EndFraction) Superscript x RootIndex 4 StartRoot 80 EndRoot Superscript x RootIndex x StartRoot 80 EndRoot Superscript 4 (StartFraction 80 Over x EndFraction) Superscript 4
whoever can answer this gets brainliest
The expression that is equivalent to \(80^{(1/4}\) * x is \(80^{4/x}\)
How to calculate the valueTo determine the equivalent expression to \(80^{1/4}\) * x, let's analyze each option:
\(80/4^{x}\)
This expression simplifies to \(20^{x}\), but it is not equivalent to the original expression.
Applying the power of a power rule, this expression simplifies to \(80^{x/4}\) , which is not equivalent to the original expression.
\(80/x^{4}\)
This expression can be simplified as \(80^{4 x^{4} }\) , which is not equivalent to the original expression.
Therefore, the expression that is option d.
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There are 27 students in Mr. Mello's class. Find the total number of pages the students
read by the end of November.
WILL GET 100 POINTS AND BRAINLIST.
Answer:
No solution.
Step-by-step explanation:
Why I say this problem has no solution is due to the fact that the amount of pages is unclassified. This leads you to guessing how many pages there might be for each chapter of the students' individual books, and guessing would not be an effective method as it could lead you to thinking of any random number between 1 - 60 at the most. Therefore, this problem has no solution. If you have further concerns about this problem, I recommend addressing them to your teacher. Otherwise, have a great day. :)
If there are 50 runners in a race. How many ways can the runners finish first, second, and third
Answer:
here are 117,600 ways the runners can finish first, second, and third in the race.
Step-by-step explanation:
The number of ways the runners can finish first, second, and third in a race can be calculated using the concept of permutations. In this case, we are interested in selecting 3 runners from a group of 50.
The number of ways to choose the first-place finisher is 50 because any of the 50 runners can finish first. After one runner is selected for the first place, there are 49 remaining runners.
For the second-place finisher, there are 49 remaining runners to choose from since one runner has already been selected for the first place. Thus, the number of ways to choose the second-place finisher is 49.
Similarly, for the third-place finisher, there are 48 remaining runners to choose from since two runners have already been selected for the first and second places. Hence, the number of ways to choose the third-place finisher is 48.
To determine the total number of ways the runners can finish in first, second, and third places, we multiply the number of choices for each position: 50 * 49 * 48 = 117,600.
Therefore, there are 117,600 ways the runners can finish first, second, and third in the race.
the problem.
20) Computer sales for a certain company have reached $43 million per year and are growing
at 12% annually. At this growth rate, what will the amount of sales be next year? Round to
the nearest tenth of a million.
At a 12% growth rate, the amount of sales next year rounded to the nearest tenth of a million would be 48.2.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
Given, Computer sales for a certain company have reached $43 million per year and are growing at 12% annually.
Now, 12% is the same as 12/100 = 0.12.
Therefore, The amount of sale next year in million would be,
= 43×(1 + 0.12) million.
= 43×1.12 million.
= 48.2 million.
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ABC is translated left 3 units to form the image A'B'C'.What are the coordinates of the vertices of A'B'C' ?fill your answers in the boxesA' = ( _ , _ )B' = ( _ , _ )C' = ( _ , _ )
From the given graph,
\(\begin{gathered} A=(-2,-1) \\ B=(2,-1) \\ C=(2,2) \end{gathered}\)Translated to lesft means a -2 is added to all the x coordinates.
\(\begin{gathered} A^{\prime}=(-2+(-2),-1)=(-4,-1) \\ B^{\prime}=(2+(-2),-1)=(0,-1) \\ C^{\prime}=(2+(-2),2)=(0,2) \end{gathered}\)Thus, the coordinates of A', B' and C' is (-4,-1), (0,-1) and (0,2) respectively.
Allen needs to prepare a compound for the patient to pick up tomorrow. He needs to mix 2/5 of drug A, with 5/3 of drug B and 9/3 of drug C. What is the total amount of the drugs mixed together?
Answer:
76/15 or 5 1/15
Step-by-step explanation:
2/5=6/15
5/3=25/15
9/3=45/15
6/15+25/15+45/15=76/15 or 5 1/15
what is 15 times 7/5 compared to 15 equal?
Answer:
I do not know
Step-by-step explanation:
can you help me?3 2/5+ _____= 4?
Answer: 0.6
Step-by-step explanation:
3 2/5 + 0.6 = 4
what is the answer to 1.58x1.78=
Find the rate of change for this linear function.
y=−8x+5
divide the sum of z and 3 by 7
Answer:
4 divide the sum of z and 3 by 7
Step-by-step explanation:
z+3=7
or,z=7-3
or,z=4
10. Is it possible for the cylinder to have a cross section in the shape of a rectangle?
a) Yes
b) No. Explain.
Answer: yes
Step-by-step explanation:
Answer:
I looked it up. And I believe so. "The vertical cross-section of a cylinder is a rectangle, and the horizontal cross-section is a circle."
Math\Angles
Find the missing angle
Answer:
x = 180° - 72° = 108°
Because x and 72 degrees are supplementary angles.
Look at the attached screenshot for my answer!!! Hope this helps!! Have a wonderful life now!!!
Please help!!
One thousand people stood in a very large circle. Each person wore a sign on their back
with a numeral from 1 to 1000, in a clockwise sequence. They began counting off. The
first person, person A, said "one-in," and remained in the circle. Person B, the person to
the left of A, said "two-out," and left the circle. The person to the left of B, person C, said
"three-in," and remained in the circle. The person to the left, person D, said "four-out,"
and stepped out of the circle.
So it continued with each person wearing an odd number saying "in," and remaining in
the circle, and with every person wearing an even numeral leaving the circle.
It was easy to visualize who remained in the circle when the count off made it all the way
around back to the first person. Since the last person said "one thousand-out," person A,
the first person, said "one-in," and stayed in, while person C, now the next person, said
"three-out," and left the circle. This process would keep going on and on until only one
person was left in the circle.
Who was the last person standing?
The person who gets to say the last number, 1000, will be Person 6.
Here, we have,
In this scenario, we have seven people sitting in a circle and counting clockwise. The goal is to determine which person will say the last number when they reach 1000. To solve this problem, we can use the concept of modular arithmetic.
When dividing 1000 by the total number of people (7), we get a quotient of 142 and a remainder of 6 (1000 = 142*7 + 6). This means that after completing 142 full rounds of counting, the group will have reached the number 994 (142*7). In the next round, they will continue counting from 995 to 1000.
Since the remainder is 6, it indicates that the last number (1000) will be spoken by the person sitting 6 positions after the first person in the circle (clockwise). In other words, Person 1 says numbers 1, 8, 15, and so on, while Person 6 will say 6, 13, 20, and so on.
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complete question:
10) Seven people sit in a circle and begin counting clockwise starting from 1.Each person in the group is keeping track of the numbers she is saying (e.g. 1,8, 15...) If they continue in this way, counting on and on, until they reach 1000, which person will get to say the last number
NEED HELP ON THIS ASAP!!
Answer:
Solution given:
<Q+<P=180°[su m of co interior angle is supplementary]
<Q+95=180
<Q=180-95
<Q=85
m<Q=85° degree
Evaluate 150 - ( 2 +x)^ 3 when x - 2
Answer:
it's 86
Step-by-step explanation:
150-(2+x)^3=150-(2+2)^3
=150-4^3
=150-64
=86
The value of the expression 150 - (2 + x)³, when x = 2 is, 86.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
Given, An expression 150 - (2 + x)³, when x = 2.
This can be obtained by replacing x = 2 in the expression.
Therefore, 150 - (2 + x)³.
= 150 - (2 + 2)³.
= 150 - 4³.
= 150 - 64.
= 86.
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A mother decides to teach her son about a letter each day of the week. She will choose a letter from the name of the day. For example, on Saturday she might teach about the letter S or the letter U, but not the letter M.
1. What letters are possible to teach using this method? (There are 15.)
2. What are 4 letters that can't be taught using this method?
3. On TUESDAY, the mother writes the word on a piece of paper and cuts it up so that each letter is on a separate piece of paper. She mixes up the papers and picks one. What is the probability that she will choose the piece of paper with the letter Y? Explain your reasoning.
Answer: 1. A,D,E,F,H,M,N,O,R,S,T,U,W,Y
2. B,C,G,J,K,L
3. the probability would be 7
Step-by-step explanation: i tried my best ig
please help i m clusless
Answer:
-25+? = -5
cross -5 over and it the negative sign would turn to postive sign
-25+(5)=?
Therefore answer = 20
To confirm this answer
-25+20= -5
16 families went on a trip which cost them Rs 2,16,352. How much did each
family pay?
Given that 16 families went on a trip and the cost of the trip was Rs. 2,16,352.The amount paid by each family is to be determined by unitary method Hence each family paid Rs.13522
Now, let's solve this by using the method of unitary method. To find the cost of 1 family trip, we will divide the total cost of the trip by the number of families.2,16,352 / 16 = 13,522 So, the cost of the trip per family is Rs. 13,522.Hence, each family paid Rs. 13,522 for the trip.
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Answer:
Step-by-step explanation
1. The total cost of the trip for all 16 families is Rs 2,16,352.
2. To find out how much each family paid, we need to divide the total cost by the number of families: Rs 2,16,352 ÷ 16.
3. When we do the division, we get the result: Rs 13,522.
Now let's check if this result is correct:
1. If each family paid Rs 13,522 for the trip, then the total cost for all 16 families would be: 16 × Rs 13,522 = Rs 2,16,352.
2. This is exactly the same as the total cost given in the problem statement.
So we have shown that each family paid **Rs 13,522** for the trip
Card Name (APR %) Existing Balance Credit Limit
MarK2 (6.5%) $475.00 $3,000.00
Bee4 (10.1%) $1,311.48 $2,500.00
You have $400.00 each month to pay off these two credit cards. You decide to pay only the interest on the lower-interest card and the remaining amount to the higher interest card. Complete the following two tables to help you answer questions 1–3.
Higher-Interest Card (Payoff Option)
Month 1 2 3 4 5 6 7 8 9 10
Principal 1,311.48 925.09 535.45 142.53
Interest accrued 11.04 7.79 4.51 120
Payment (on due date) 397.43 397.43 397.43 143.73
End-of-month balance 925.09 545.35 142.53 0
Lower-Interest Card
Month 1 2 3 4 5 6 7 8 9 10
Principal 475 475 475 475 221.30
Interest accrued 2.57 2.57 2.57 2.57 1.20
Payment (on due date) 2.57 2.57 2.57 256.27 222.50
End-of-month balance 475 475 475 221.30 0
1) How long does it take to pay off the higher-interest card?
2) What is the amount of the last payment on the higher-interest card? Why?
3) At the end of the month that you pay off the higher-interest card, after you have started to pay down your debt on the lower-interest card, what is the balance of the lower-interest card? Why?
Complete the following two tables to help you answer questions 4–5.
4) Rework the problem so that you pay off the lower-interest card first.
5) How much money do you save by paying off the higher-interest card first?
Lower Interest Card (Payoff Option)
Month 1 2 3 4 5 6 7 8 9 10
Principal
Interest accrued
Payment (on due date)
End-of-month balance
Higher Interest Card
Month 1 2 3 4 5 6 7 8 9 10
Principal
Interest accrued
Payment (on due date)
End-of-month balance
Be sure to include in your response:
• All parts of the tables are complete and calculations correct
• The answers to the additional questions
Step-by-step explanation:
Dunno. wish there were more points than this though. bye
if his wasn't algebra, I would've answered answered. hope you have your answer by now though.
Which two points are on the graph of y= x - 4?
Answer:
(0, -4) and (4, 0)
Step-by-step explanation:
fill in x=0 to find y=-4
fill in y=0 to find x=4
Of course there are infinitely many other points on the graph, so I kept it simple.
Rotate this image 180° clockwise around the point (–2, 1):
The rotation of the image given 180° clockwise around the point (-2, 1) gives the image in the second option.
What is Rotation?Rotation is a kind of geometric transformation where a figure or point is rotated by a certain degrees about a given point.
The coordinates of the given image are :
(-1, 1), (-2, 1), (-1, 4) and (-2, 4).
Point of rotation is (-2, 1).
The points are not rotated around the origin.
To make it seem like around the origin, subtract the point of rotation from the points.
So the new points are :
(1, 0), (0, 0), (1, 3) and (0, 3)
Now rotate the image with the new coordinates around the origin 180° clockwise.
Rotation is -180°, which is equivalent to rotation of 180° counterclockwise.
Coordinates (x, y) when rotated 180° clockwise becomes (-x, -y).
New coordinates after rotation about origin are :
(-1, 0), (0, 0), (-1, -3) and (0, -3).
Now add the point of rotation (-2, 1) again.
Points are :
(-3, 1), (-2, 1), (-3, -2) and (-2, -2).
Image with these points is the second option.
Hence the required image is the second option.
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-1000 2/3 is not real fraction. True or false
True, While "-1000 2/3" is not a real fraction, it can be represented as the improper fraction -2998/3.
The statement "-1000 2/3 is not a real fraction" is true. A real fraction is a mathematical expression that represents a ratio of two real numbers. In a fraction, the numerator and denominator are both real numbers, and they can be positive, negative, or zero.
In the given statement, "-1000 2/3" is not a valid representation of a fraction. The presence of a space between "-1000" and "2/3" suggests that they are separate entities rather than being part of a single fraction.
To represent a mixed number (a whole number combined with a fraction), a space or a plus sign is typically used between the whole number and the fraction. For example, a valid representation of a mixed number would be "-1000 2/3" or "-1000 + 2/3". However, without the proper formatting, "-1000 2/3" is not considered a real fraction.
It's important to note that "-1000 2/3" can still be expressed as an improper fraction. To convert it into an improper fraction, we multiply the whole number (-1000) by the denominator of the fraction (3) and add the numerator (2). The result would be (-1000 * 3 + 2) / 3 = (-3000 + 2) / 3 = -2998/3.
In conclusion, while "-1000 2/3" is not a real fraction, it can be represented as the improper fraction -2998/3.
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Find the measure of the third interior angle of a triangle, given the measure of two angles.
62 and 24 and ______
We know that the sum of the internal angles is equal to 180°, then we write and solve a linear equation to see that the missing angle is 94°.
How to find the measure of the third angle?Remember that for any triangle, we know that the sum of the interior angles is equal to 180°.
In this case we know that two of the angles have a measure of 62° and 24°, and if the third angle is x, then we can write the linear equation:
62° + 24° + x = 180°
To solve this we need to isolate x, we will get:
x = 180° - 24° - 62°
x = 94°
So the measure of the third interior angle is 94 degrees.
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The James used their sprinkler for 40 hours last month and the Jenkins used their sprinkler for 35 hours. The total output of the two houses was 1525 L. If their combined rate of usage was 40 L/hr, what is the rate of usage for each house?
Answer:
Step-by-step explanation:
.................8908989
Because of a problem in the program, the timer in a video player did not begin counting until the video had been playing for several seconds. The player began counting at 000 seconds, even though the video had already played 190190190 frames. The video plays 252525 frames per second.
How many frames had the video already played when the time was equal to -3 2/5 seconds?
The video had played 104 frames when the time was equal to -3 2/5 seconds.
We can start by finding how many frames were played during the time that the timer did not start counting. Since the video plays 25 frames per second, the number of frames played during this time is 25 frames/second × several seconds = 190 frames.
Next, we need to convert the time of -3 2/5 seconds to frames. We can do this by multiplying the time by the frame rate of 25 frames/second:
-3 2/5 seconds × 25 frames/second = -86 frames
Note that the negative sign indicates that the timer is behind the actual playback time.
Finally, we add the number of frames played before the timer started counting to the number of frames that had played by the time the timer was at -3 2/5 seconds:
190 frames + (-86 frames) = 104 frames
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