1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
castortr0y [4]
3 years ago
7

The area of a rectangular garden is given by the quadratic function: LaTeX: A\left(x\right)=-6x^2+105x-294A ( x ) = − 6 x 2 + 10

5 x − 294. Knowing that the area, length, and width all must be a positive value puts restrictions on the value of x. What is the domain for the function? Explain how you determined the domain. For what value of x, produces the maximum area? What is the maximum area of the garden? What is the Range of the function? Explain how you determined the range? What value(s) of x produces an area of 100 square units?
Mathematics
1 answer:
damaskus [11]3 years ago
3 0

Answer:

Step-by-step explanation:

Domain= All real numbers. To get this answer i just plug the x-values into the quadratic formula to get the y-output.

Maximum area=1323/8

Range= y<= 1323/8

You might be interested in
Translate the sentence into an equation
Veseljchak [2.6K]
7(y+2)=3
seven times the sum of a number (y) and 2
means y+2 multiplying by 7
4 0
3 years ago
Read 2 more answers
franklin school has 3 boys for every 4 girls in the fifth grade. there are 140 students in the 5th grade. How many boys are ther
marin [14]

Answer:

There are 60 boys and 80 girls in Franklin School.

Step-by-step explanation:

"franklin school has 3 boys for every 4 girls in the fifth grade." means that the ratio of boys to girls is: 3:4

It can also be written as 3/4

Also given

Total number of students: 140

We will use ratios to find the number of boys and girls in shool.

First of all, we have to calculate the sum of ratio which is: 3+4 = 7

Let b be the number of boys and g be the number of girls

Then

b = \frac{Ratio\ of\ boys}{Sum\ of\ ratio} * Total\ students\\= \frac{3}{7} * 140\\= 3*20\\=60\\g = \frac{Ratio\ of\ girls}{Sum\ of\ ratio} * Total\ students\\g = \frac{4}{7}*140\\= 4*20\\=80

Hence,

There are 60 boys and 80 girls in Franklin School.

3 0
3 years ago
Evaluate |-7| + 3|4|
mojhsa [17]
It’s 19. The absolute value of -7 is 7 and the absolute value of 4 is 4. 7 plus 3 times 4 is 19.
7 0
3 years ago
Read 2 more answers
Are two equilateral triangles always similar
sukhopar [10]
Yes because all equilateral triangles have equal angles and side lengths so they are all similar. hope i helped -J

4 0
3 years ago
What symbol makes the comparison true
olga_2 [115]
Depend on the comparison. if u want to see greater or less then use = < > or the difrent subtract . add if finding the total.
3 0
3 years ago
Other questions:
  • Let f(x) = x2 - 16. Find f-1(x).
    6·2 answers
  • Katie uses a copy machine to enlarge her rectangular design that is 6in wide and 8in long. The new width is 10in. What is the ne
    9·2 answers
  • What is the measure of 1 in the trapezoid?<br><br><br><br> 110°<br> 55°<br> 165°<br> 85°
    15·2 answers
  • If f(x) = 3x - 8, then evaluate f(10) - f(3):
    5·1 answer
  • Solve the equation x/ 2 - 6 = y
    8·2 answers
  • A company has offices in two different countries. Employee salaries at both locations are strongly skewed
    14·1 answer
  • A town has a population of 2000 and grows at 4% every year. What will be the population after 15 years, to the nearest whole num
    6·1 answer
  • Express into partial fractions 3x³ - 5x² - 3x - 40/( x² + 4)(x - 3)​
    11·1 answer
  • Help please what is 6 -7/9
    10·2 answers
  • What is the measure of \angle x∠xangle, x?<br> Angles are not necessarily drawn to scale.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!