Answers
Answer:192
Step-by-step explanation:
Related Questions
Which statement is true about a trend line?
A regression line and a trend line our opposite terms.
A regression line and trend wine are equivalent terms.
A trend line represents only the smallest data points.
A trend line represents only the largest data points.
Answers
Answer:
I would say the answer is D.
Step-by-step explanation:
A trend line shows the trend ( the average) so it would use the largest data points.
PLEASE HELP ASAP
find JL
Answers
Answer:
7
Step-by-step explanation:
Michael starts a website for people in his town to share news and photos. Before launching the website, he has his friends and family sign up. Then, he uses the equation shown to estimate the number of users, y, who will have signed up x weeks after he officially launches the website.
y = 82 ( 1.045 ) x
What is the rate of growth Michael expects each week after launching the website?
A. 104.5%
B. 95.5%
C. 4.5%
D. 0.045%
Answers
Answer:
Michael starts a website for people in his town to share news and photos. Before launching the website, he has his friends and family sign up. Then, he uses the equation shown below to estimate the number of user, y, who will have signed up x weeks after he officially launches the website.
y = 82(1.045)x
What is the rate of growth Michael expects each week after launching the website?
The answer will be %0.045
Step-by-step explanation:
The rate of growth Michael expects each week after launching the website is 4.5%.
Given that,
The function is y = 82 (1.045)x.We need to find the rate of growth.Based on the above information, the calculation is as follows:
Since 1.045 is given so this means 4.5% is the growth rate.
Therefore we can conclude that the rate of growth Michael expects each week after launching the website is 4.5%.
Learn more: brainly.com/question/16115373
hi i would rly appreciate ur help on this. I need to write these expressions as products:
1. ((a+1)^3)+(x^3)
2. ((y-2)^3)-27
3.((a-b)^3)+b^3
4. (8x^3)+((x-y)^3)
5. (27a^3)-((a-b)^3)
Thank you so much i rly appreciate it
Answers
Answer:
1.) ((a+1)^3)+(x^3) = a^3 + 3a^2 + 3a + x^3 + 1
2.) ((y-2)^3)-27 = (y^2-y + 7) x ( y - 5 )
3.) ((a-b)^3)+b^3 = a (a^2 - 3ab + 3b^2 )
4.) (8x^3)+((x-y)^3) = 9x^3 -3x^2 y + 3xy^2 - y^3
5.) (27a^3)-((a-b)^3) = 26a^3 + 3a^2 b - 3ab^2 + b^3
5) factor = (a+b)(a+b)^ 2 if a is squared and if b is cubed and moved over to = 0 then we can find (a+b)(a+b)^2 but in all cases of quadratics you can set (x -1 ) = 1 and (x-1 ) = 1 so they are always positive. Which is the same if they start of negative.
For question 5 we have a factor solved (a+b)(a+b)^ 2
Which means the same as this expansion
(
Write the equation in slope-intercept form: 2x + y =3
y= 2x + 3
y= -2x -2
y= -2x + 3
y= 2x-3
Answers
If (44)x = 432, what is the value of xIf (44)x = 432, what is the value of x?
4
7
8
28
Answers
Answer:
x = 8
Step-by-step explanation:
44x = 432
divide both sides by 44
[tex]\frac{44x}{44} = \frac{432}{44}[/tex]
x = 9.8
since 8 is the closest number, that would be your answer
Find the number of possible outcomes. A coffee shop offers small, medium, and large sizes. Customers can choose between French roast, Italian roast, and American roast
PLS HELP! ASAP!!!
Answers
Answer:
9
3 different sizes times 3 different flavors.
3x3=9
Find the slope of a line that contains points (9,1) and (3,-3) in the simplest form
Answers
Linda made $228 for 12 hours of work. At the same rate, how many hours would she have to work to make $133?
Answers
Step-by-step explanation:
228 ÷12 =19
So 19 dollars per hour
Now 133÷19= 7 hours
pls halp
Which of the following would be the correct formula for determining the volume of the cone shown below?
Answers
What's the distance between -19 and 82?
Answers
Answer:
101
Step-by-step explanation:
The coordinate grid shows points P, Q, R, and S. All the coordinates for these points are integers. What is the value of the x-coordinate of point P?
Answers
Answer:
The answer is "-6".
Step-by-step explanation:
Please find the graph file in the attachment file.
Given points:
[tex]P\to ( -6, 2 )\\\\\ Q\to ( -3, -4 )\\\\ R\to ( -1, 7 )\\\\ S\to ( 4, -5 )[/tex]
and the x- coordinate of point P is "-6".
Answer:
-6
Step-by-step explanation:
Show that the two triangles given beside are similar and calculate the lengths of sides PQ and PR.
Answers
9514 1404 393
Answer:
ΔABC ~ ΔPQRPQ = 8PR = 14Step-by-step explanation:
Angles A and P are marked congruent; angles B and Q are marked congruent, so the triangles are similar by the AA similarity postulate. The similarity statement can be written ...
ΔABC ~ ΔPQR by AA similarity
__
The ratio of sides of PQR to ABC is the ratio QR/BC = 12/6 = 2. That is, each side in the larger triangle is 2 times the length of the corresponding smaller side.
PQ = 2·AB = 2·4 = 8
PR = 2·AC = 2·7 = 14
The side lengths of interest are ...
PQ = 8, PR = 14
How many solutions does this linear system of equations have?
-3x + y = 4
9x – 3y = -12
0 Infinite number of solutions
One solution: (3,6)
Two solutions:x=12 and y=9
No solution
Answers
please help its due tomorrow!!
Answers
HELP NEED THIS FOR A TEST!!! 20 POINTS!!
Diego's family car holds 14 gallons of fuel. Each day the car uses 0.6 gallons of fuel. A warning light comes on when remaining fuel is 1.5 gallons or less.
Answers
Answer:
a.
capacity of car = 14 gallons
consumption of fuel in one day = 0.6 gallons
consumption of fuel in 14 days = 14 x 0.6 = 8.4 gallons
fuel remaining in car = 14 - 8.4 = 5.6 gallons
so they can drive the car without warning.
b.
consumption of fuel in one day = 0.6 gallons
consumption of fuel in 25 days = 25 x 0.6 = 15 gallons
fuel remaining in car = 14 - 15 = -1 gallons
so they can't drive the car without warning.
c.
the expression 14 - 0.6t represents remaining fuel in the vehicle, where t represents number of days.
d.
14 - 0.6t = 1.5
or - 0.6t = 1.5 - 14 = - 12.5
or t = -12.5 / - 0.6
or t = 20.8333 days
so he can drive 20 days without warning. E.
14 - 0.6t < 1.5
or t < 20.8333
here t represents number of days car can drive without warning light.
Step-by-step explanation:
The inequality is
The maximum number of days that Diego's father can drive the car without the warning light coming on is 20 days
14 gallons-1.5 gallons=12.5 gallons
we know that
If the remaining fuel is greater than 1.5 gallons Diego's father can drive the car without the warning light coming on
so
Let
x ----> the number of days
----> inequality that represent the situation
Solve for x
The maximum number of days that Diego's father can drive the car without the warning light coming on is 20 days
what dose -0.1c = -10 equal
Answers
-10/-0.1= 100
C=100
Of 120 owners of reptiles surveyed, 27 own snakes as pets. What percent of
the reptile owners own snakes as pets?
Answers
Answer:
22.5%
Step-by-step explanation:
1. Find the perimeter of the figure. Each unit is 1 centimeter
Answers
Answer:
20
Step-by-step explanation:
count the sides of the boxes for each side of the shape
What is the image point of (2, 4) after a translation left 4 units and
down 1 unit?
Answers
You told your friend that you could eat 3/5 of a large pizza. If you only ate 1/2 of what you said you could eat, what fraction of a large pizza did you eat?
Answers
Answer:
3/10
Step-by-step explanation:
3/5 is equal to 6/10, and half of 6/10 is 3/10
Answer:
3/10
Step-by-step explanation:
Amount of pizza u told= 3/5
Amout u could eat of wht u told = 1/2
Amount u could eat of pizza = 3/5 x 1/2 = 3/10
(calculation attached below)
I hope im right!!
Which of the following best describes the diagonal cross-section of a basketball?
Rectangle
Circle
Triangle
Square
Answers
Answer:
circle
Step-by-step explanation:
the answer is circle!!!
The diagonal cross-section of a basketball is Circle.
What is diagonal cross-section of sphere?When a plane cuts a sphere from any point on it, we get a circle. The size of the cross section may vary depending on the point of intersection of plane and sphere. If the plane passed through the center of sphere, then it divides the sphere into two equal parts (i.e. hemisphere).
According to the question
The diagonal cross-section of a basketball
as basketball is sphere in shape
And , The diagonal cross-section of a sphere is Circle.
Hence, The diagonal cross-section of a basketball is Circle.
To know more about diagonal cross-section here:
https://brainly.com/question/2515278
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Giving brainliest!!!Please help.. :(
Select the statement that describes this expression: 5 x (3 + 4) − 4.
A) 5 times the sum of 3 and 4, then subtract 4
B) 5 times 3 plus 4 minus 4
C) 5 more than the sum of 3 and 4, and then subtract 4
D) 5 times 3 plus the difference of 3 and 4
Answers
A is the answer 5 times the sum of 3 and 4 then subtract 4
Answer:
A
Step-by-step explanation:
A the anser is A deal with it...
There are galon of water in a 3-gallon container. What fraction of the container is filled?
1. Write a multiplication equation and a division equation to represent the situation
Answers
Answer:
1/3 of the container is filled
Step-by-step explanation:
1 times 3 = 3 3 divided by 3 = 1
Help please!!
Rogelio has $34 and he wants to buy a jacket for $75. He works with
his uncle on the weekends for $8 an hour.
Which inequality represents the number of hours (h) Rogelio could
work to earn at least enough money to buy the jeans?
Answers
Write an equation of the line that passes through the given point and has the given slope.
(4, 3); slope 1/2
Answers
Answer:
y = 1/2x + 1
Step-by-step explanation:
m = 1/2
Slope-intercept:
y - y1 = m(x - x1)
y - 3 = 1/2(x - 4)
y - 3 = 1/2x - 2
y = 1/2x + 1
Identify the Slope and y - intercept with this given equation y = 3x + 4
Answers
y-intercept: (0,4)
Answer:
Slope =3
Y- intercept =(0,-4)
Step-by-step explanation:
A Ferris wheel 72 feet in diameter makes one revolution every 122 sec. The center of the wheel is 50 feet above the ground. Let’s assume the passengers start the ride at time t = 0 seconds at the lowest point on the ride. Consider the periodic function that models the height of a passenger on the Ferris wheel over time
Answers
Answer:
122
Step-by-step explanation:
122x1
wait no....
answer: 72x122
The diagram below shows a banquet hall’s plans to install a new dance floor.
What is the area of the new dance floor in square feet?
Answers
Answer:
333 ft squared
Step-by-step explanation:
18 x 18.5 = 333
Which is the equation of a line with a slope of -1 and a y-intercept of -6?
A y = -6x - 1
B y = -x - 6
C y = x - 5
D y = x + 6
Answers
Answer:
B
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = - 1 and c = - 6 , then
y = - x - 6 → B