Answer: The price of maximum sales is $160
Step-by-step explanation:
This question requires you to find the vertex of this equation. The vertex of a parabola is the point where the parabola crosses its axis of symmetry.
since the coefficient of the [tex]x^2[/tex] term is negative, the vertex will be the highest point on the graph.
this quadratic equation is in standard form: [tex]y = ax^2+bx+c[/tex].
From this, we can derive:
[tex]a = -3[/tex]
[tex]b = 60[/tex]
[tex]c = 1060[/tex]
First, determine the axis of symmetry ([tex]p[/tex] is the variable for the horizontal axis ([tex]x[/tex]) in this instance). This will be our x-coordinate of the vertex.
[tex]p = \frac{-b}{2a}[/tex]
[tex]p = \frac{-(60)}{2(-3)}[/tex]
[tex]p = \frac{-60}{-6}[/tex]
[tex]p=10[/tex]
Then, substitute the axis of symmetry into the function to find the y coordinate of the axis of symmetry. r stands for the variable for the vertical axis in this instance. This will be our y-coordinate of the vertex.
[tex]r = -3(10)^2+60(10)+1060[/tex]
[tex]r = 160[/tex]
As we have determined both the x and y coordinate of the vertex for this equation, we can determine that the maximum point is at [tex](10, 160)[/tex].
the maximum price ([tex]r[/tex]) is 160
hurry ill give brainly
Answer:
D
Step-by-step explanation:
D is correct because the graph shows books' thickness starting at 1 1/2 inches thick and it fits. C would not fit because it is a simple answer rather than showing an entire graph. Sorry if this is wrong. I'm almost positive this is right though. Have a good day/night! :D
Rewrite 6 3/5 as an improper fraction.
Answer:
33/5
Step-by-step explanation:
Can someone answer this
Answer:
C
Step-by-step explanation:
Snow because the temperature is below freezing and the previous days forcast had clouds that indicated at least rain which would turn to snow
Answer:
Snow
Step-by-step explanation:
If the temp is below 30 degrees which is freezing, and it is going to percipitate ( i.e. rain, snow, sleet, hail,) it will be either snow sleet or hail because the rain will freeze due to the cold temperatures.
Helppppp
I summon fieryanswererft :D
:DDDDD
Answer:
5446 cm²
Explanation:
Area of triangular prism = Base × Height + Length × (perimeter of base)
Here given:
Base: 24Height: 35Length: 47 cmPerimeter of Base: (37 + 24 + 37) = 98 cm==========================================
Solve for Surface Area = 24 × 35 + 47 × (98) = 5446 cm²
please help me get the answers
Answer:
Step-by-step explanation:
2 by 2
A rectangular prism is 15 centimeters long, 33 centimeters wide, and 29 centimeters high. What is the surface area of the rectangular prism?
Help!
Answer:
hey!!!
3774 is the answer
please read the explanation... it always helps!!!
Step-by-step explanation:
okay i want you to imagine a tissue box... there are six sides... 4 that are equal in measure and the other two that are equal in measure... (i hope that was helpful and not confusing!! lol)
2 (15*33 + 15*29 + 33*29) = 3774
3774 cm squared
Answer:
total surface area = 3774 cm2
lateral surface area = 2784 cm2
top surface area = 495 cm2
bottom surface area = 495 cm2
Step-by-step explanation:
I just multiplied the dimensions given in question...
hope this helps! :D
which irrational number is the GREATEST?
Answer:
None
Step-by-step explanation:
Irrational numbers are numbers that go on and on. Since none of them ever end, there cant be a greatest irrational number.
3. IN YOUR OWN WORDS How can you find the area of a circle?
Answer: you can find the area of a circle by multiplying the radius by pi and then squaring it by 2
Step-by-step explanation:
hurry ill give brainly
Answer:
A = 54 units²
Step-by-step explanation:
Area of triangle
[tex]A = \frac{1}{2} \times \text{base} \times \text{perpendicular height}[/tex]
You can read the lengths of the base and the height from the graph. Base is 12 units and height is 9 units. (Count the squares. Or 12 = 13 - 1 and 9 = 14 - 5)
[tex]A = \frac{1}{2} \times 12 \times 9\\A = 54 \text{ units}^2[/tex]
A rectangle has a length of 12.7 centimeters and a width of 7.4 centimeters. What is the area of this rectangle? A.) 40.2cm² B.)46.99cm² C.) 93.98cm² D.)131.18cm² pls help (will give brainliest
Answer:
C.) 93.98cm²
Step-by-step explanation:
The formula for an area of a rectangle/square is:
Length x Width
By this, 12.7 x 7.4 = 93.98cm²
A recipe for fruit punch calls for 3 liters of orange juice and 2 liters of pineapple juice. Jo creates a drink by mixing 4 liters of orange juice with 3 liters of pineapple juice.
Which recipe will have the stronger pineapple taste?
Mr. Millar's garden is in the shape of a trapezoid shown below. What is the area of the garden?
Answer:
12.5 unit square
Step-by-step explanation:
The area of a trapezoid is calculated with the following formula:
(b1 + b2)*h/2 (b1: base, b2: base, h: height)
(4+6)*(2.5)*2 = 12.5
The dot plots below show the weights of the players of two teams: Based on visual inspection of the dot plots, which team appears to have the larger mean weight?
A. Not enough information is available to draw a conclusion.
B. Both groups are similar.
C. Team E
D. Team F
Answer:
D. Team F
Step-by-step explanation:
Team F is expected to have larger mean since the dots are for the higher values of weights and hence will result in higher mean but for team E the dots are for smaller weights and which result in a less mean.
Please help me everything you need to know is in the picture
Answer:15,005 or 23.2
Step-by-step explanation:
please help me with this square!
Answer:
EF
Step-by-step explanation:
its EF because its on the same corresponding side as LM
BRAINIEST PLS MY LADY
Answer:EF
Step-by-step explanation:
corresponds means having a close similarity; match or agree almost exactly. and by looking at the graph EF corresponds with LM meaning that EF is the answer.
Hope this helps, have a good day/night!
hurry illgive brainlt
Which ratios are equivalent to the given ratio?
3 to 2
Select each correct answer.
1510
23
4:12
6 to 4
18:12
13.33:
For a set of ten numbers, removing the largest number decreases the average by 1. Removing the smallest number increases the average by 2 . What is the positive difference between the largest and the smallest of these ten numbers?
Hint: Sometimes thinking of the average of a list of numbers as "balancing" the list helps solve problems.
Hint: How far must the largest number be from the average of the origiNl list?
Answer: The mean will have a higher value than the median. A data set distribution that is skewed right is asymmetrical and has a large number.
Step-by-step explanation:
The table below shows the price, y, of ground beef based on weight, x. Given that y is proportional to x, what would be the price of 3 pounds of meat?
Brainliest! Please help me
Answer:
the answer should be 4/8 hopefully because first of all you need to use a method that can help you save your life which is cross multiplying.
_1_= __?_
2 8
you multiplied first 1 times 8 and then divide by 2 in which you will get an answer of 4/8 and to check it you divide 1/2 which gives you 0.5 and then divide 4/8 to see if it is an equivalent fraction and it will give you 0.5 in which yes sir its an equivalent fraction so 4/8 is the correct answer and have a great day.
Step-by-step explanation:
Please help me with this I would give you 50 points. Mrs. Hall's sixth-graders walk laps every day on the school track. the following are the numbers of laps the class competed in that lasted 12 weeks
15,18,20,20,10,22,14,7,18,19,15,23
create a box plot of the data.
Answer:
Refer to image below
Step-by-step explanation:
On a DVD, information is stored on bumps that spiral around the disk. There are 73,000 ridges (with bumps) and 73,000 valleys (without bumps) across the diameter of the DVD. What is the diameter of the DVD in centimeters? Round your answer to the nearest whole number.
Answer:
I pretty sure it's 8cm.
Step-by-step explanation:
I multiplied 73,000 by 0.000074, which resulted in 5.402.
Then, I multiplied 73,000 by 0.000032, which resulted in 2.336.
I added the products together, which gave a sum of 7.738.
Then I rounded to the nearest whole number, which is 8, because the tenth in the decimal (.7) rounds up because it is >4.
PLEASE HELP!!
What is the surface area of the triangular prism shown?
Answer:
volume v: 3494.8 cm²
Step-by-step explanation:
I think I am not sure
Answer: 1008
Step-by-step explanation:
Brainly patrol please don’t delete
What is the interquartile range of this data set?
{18, 17, 10, 25, 20, 20, 30, 18, 18, 30, 25}
Enter the answer in the box.
Answer:
7
Step-by-step explanation:
2. The lengths of three rods are $6 cm, 10 cm, and 11 cm. How can you use these rods to measure a length of 15 cm ?
26cm 10cm 11cm
Step-by-step explanation:
hurry ill give brainly
Answer:
the answer is 15
Step-by-step explanation:
hope i helped :)
given the function f(x) = x2 - 4 + 3, what is the output of f(-3)?
x2(second power)
A). 24
B). 21
C). 0
D) -3
Answer: 0
Step-by-step explanation:
Brainly patrol pls don’t delete
Writing a Complex Number in Standard Form In Exercises 11-22, write the complex number in standard form.
11. 8+\sqrt{-25}
Answer:
Step-by-step explanation:
a boom de la caca
PLEASE ANSWER ASAP ^^
( brainliest ) John earned $60 babysitting. He spent 40% of the money on takeout food. Does he have enough money left to buy a backpack for $37.50? Show all your work.
Answer:
He does not have enough money left to buy a backpack for $37.50
Step-by-step explanation:
If he spent 40% of $60 on take out food, that means he spent $24.
So the remaining money would be $60-$24=$36.
So, no, he does not have enough money left to buy a backpack for $37.50
In the figure below, the m∠2 is 50°.
∠1 and ∠3 are a pair of ? angles.
Answer:
adjacent
Step-by-step explanation: