Mathematics High School

The yield in bushels from a grove of orange trees is given by
Y = x(600 − x),
where x is the number of orange trees per acre. How many trees will maximize the yield?
_________ trees

Answers

Answer 1

Answer:

Y=x(600-x)

Step-by-step explanation:

How many trees?

500

Related Questions

(7x100)+(4x1/100)+(8x1/1000)

Answers

Answer:

7 x 100 = 700. 4 x 100 = 400. 8 x 1000 = 8000. Add them all together and you have = 8500.

Step-by-step explanation:

Hope this is correct and helpful

HAVE A GOOD DAY!

Which Number is Irrational
A√12
B√36
C√64
D√144

Answers

Answer:

A

Step-by-step explanation:

It is the only number that is infinite.

B = 6

C = 8

and D = 12,

but A is different

Hope that helps!

easy trig for quick points

Answers

Answer:

The lenght of AB is (4.45)

Step-by-step explanation:

Thanks and, Is that right??

Da los resultados de las siguientes multiplicaciones de expresiones algebraicas:
1) 2a^2 por 3a=
2) -5x^2 por 2xy=
3) 2m (4m - 3)=
4) (3xy - 2) por ( 5x^2 + 4)=
5) 2a^2 por 3a^3=
6) - xy^2 por -5mx^4y^3=
7) 3a^2b por -4b^2x
Porfa ame urge ​

Answers

Answer:

no se tu dime xd jajajaajajajajajajajsjaa ahahahahahahahahsidigfue

determine the corresponding ordered pair of the point on the circle for the following angle: 1890

Answers

there needs to be context

a persons weekly pay is directly proportional to the number of hours worked shawns pay is 123.00 for 20 hours of work .find the amount of pay for 31 hours of work

Answers

this sums up to bout 98.9 dollars

A triangle has sides of lengths 19 centimeters, 19 centimeters, and 26 centimeters and angle measures of 84º. 489 and 48°. Which image shows this triangle?
84
19 cm
19 cm
248
48
26 cm
48
19 cm
19 cm
O
84
48
26 cm
84
19 cm
26 cm
248
48
19 cm
48
26 cm
O
19 cm
18
84
19 cm

Answers

Answer:this is the answer

Step-by-step explanation:

Just did the test

Find the missing sides and leave the answers as radicals in simplest form!! HELP

Answers

Answer:

well the top shows its 45° so the thr bottom right hand side is also 45 ° but the side where it has a red squares is 90 °

If a bag of balloons consists of 47 white balloons, 5 yellow balloons, and 10 black balloons, what is the approximate likelihood that a balloon chosen randomly from the bag will be black?

Answers

I think you add all the numbers together and then divide by how many black is in the bag so maybe 6.2?

Theo budgets $154 for karate classes. He buys a karate uniform, called a dogi, for $12. If it costs $8 to attend each karate class, which inequality below represents the number of classes, c, that Theo can take? 17 ≤ c 18 ≥ c 17 ≥ c 18 ≤ c

Answers

Answer:

17 ≥ c

Step-by-step explanation:

the only one that seems right but i could be wrong

Question 5 of 25
Which of these operations is not closed for polynomials?
A. Subtraction
B. Division
C. Addition

Answers

Answer:

division

Step-by-step explanation:

Worth 10 points help!
1. Kenny is putting a brick border around his irregular shaped garden. Before installing the border, Kenny must
cut the bricks to fit the angles of the garden. Use the given measures to answer the question.
m&A = (2x + 20°
m&B= (4x - 5)
m&C = (3x + 15)°
m&D = (5x + 16)
me= (2x - 2)
What are the angle measures of each vertex of the garden? Show all calculations and work. Keep in mind that
the drawing may not be to scale.

Answers

Answer:

a=82

b=119

c=108

d=171

e=60

Step-by-step explanation:

since we can see the figure has 5 sides we can use the interior angle formula 180(n-2) and replace n for 5 getting 180(3) which woukd get us to 540. with this information we know that all the verticals have to equal 540 so we can add the equations together to get

16x+44=540 - subtract 44 from both sides to get x by itself

16x=496 - simplify

x=31

substitute x for 31 in the equations.

HELP QUICK PLZ

The figure shows Triangle ABC and some of its transformed images on a coordinate grid:


Which of the four triangles was formed by a translation of Triangle ABC? (4 points)

A. 1

B. 2

C. 3

D. 4


Answers

I was going to type a one word answer, but it wouldn’t let me. By the way, the answer is B.

3/4(12a+8)=31.2 someone please help me solve this:)

Answers

Answer:

2.8

Step-by-step explanation:

31.2×4/3

12a+8 = 41.6

12a=33.6

a= 2.8

Answer:

answer is 2.8

Step-by-step explanation:

3/4=0.75

0.75x12=9

0.75x8=6

9a+6=31.2

subtract 6 from both sides

9a=25.2

divide both sides by 9

a=2.8

What is the equation of the line?
ТУ
y=;
x
- 4
y = x + 2
1
y = 2x + 2
y = 2x - 4

Answers

Answer:

the second equation

Step-by-step explanation:

y=mx+b

at x=0 y=2 , then b=2

at x=2 y=3

3= 2m+2

2m= 1

m=1/2

y= 1/2 x +2

You are taking a multiple choice quiz that consists of twenty questions. Each
question has five possible choices, only one of which is correct. To complete the
quiz, you randomly guess the answer to each question. Find the probability of
guessing:

Answers

well I think it's going to be only 6

What is the product of 2/3 and 3/4?
A.1/2
B.5/7
C.1/12
D.5/12 ​

Answers

Answer:

A

Step-by-step explanation:

2/3 x 3/4 = 2x3/3x4 = 6/12 = 1/2

The answer is A 1/2

How did you solve it

Answers

Step-by-step explanation:

by my intelligent brain.......

hope it helps

A cat is standing 15 ft from a birdbath that is 3.5 ft tall. The

cat can see a bird on the top of the bath. What is the angle of

elevation from the cat to the bird to the nearest degree?

Answers

Step-by-step explanation:

The angle is 13.134 degree

I Hope this is right and help for you

good night :)

please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Step-by-step explanation:

V = 4/3 × 22/7 × 3³

= 4/3 × 22/7 × 27

= 113.14

Answer:

The volume is 113.04 spaure feet

Step-by-step explanation:

Use the formula

r is radius so replace "r" with 3

3 to the cubed is 27

27 times 4/3 is

36

36 times pi (Which is 3.14)

Which is 113.04

Please help me it will be greatly appreciated. will give brainliest. question is in attachment.

Answers

A) 180-125 =55
B) both bottom angles are 55 and the triangle's angles should add up to 180, so 55 + 55 + x = 180. X = 70
C) CAE and CBD are equal so the bottom angle (that was calculated in A) will be the base acute angle —>55

Mary bought an antique clock in its first year its value increased by 30% in the second year its value increased by 30% work out wheather the clock increased decreased or remained the same

Answers

The value of the clock will increase by 69%. Option A is correct.

What are percentages?

The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.

Here,
Mary bought an antique clock in its first year its value increased by 30% in the second year its value increased by 30%.
Let the cost of the clock be $1,
Cost increase by 30%
Cost of the clock = 1 + 1×30% = 1.30

Next year cost increase by again 30%,
Cost of the clock = 1.3 + 1.3×30%
Cost of the clock = 1.3 + 0.39 = 1.69

So the total percentage increase is 69%.

Thus, the value of the clock will increase by 69%. Option A is correct.

Learn more about percentages here:

brainly.com/question/13450942

#SPJ5

Pythagorean theorem :)

Answers

Answer:

A^2 + B^2 = C^2

Step-by-step explanation:

Your welcome!

Answer:

x = 13

Step-by-step explanation:

In order to solve this you need to know the Pythagorean theorem:

a^2 + b^2 = c^2

a - 1 side

b - 2nd side

c - hypoteneuse

Step 1: Find the missing side of the triangles

** Note both triangles are equal to each other as shown by the dashed line in both that signifies both sides are equal to each other, and the 90-degree angle there as well**

Solve:

17^2 + b^2 = 19^2

289 + b^2 = 361

361 - 289 = 72

√72 = √b^2

8.5 = b (approximately, to the tenth)

Step 2: Because both of the triangles are equal to each other, the missing side is equal to 8.5, but there are two of them, in order to determine x, you need to add both values together:

8.5 + 8.5 = 17  

Then you   subtract it from the base value: 31

31 - 17 = 13

Therefore, x = 13, as that is the remaining of the base.  

Solve the system of equations below. Write your answer as an ordered pair
(x, y).
Solve:
{Y= -3x + 13
{Y= -2x + 1

Answers

Answer:

(12, -23)

Step-by-step explanation:

to find x, substitute the value of y into y

-2x+1=-3x+13

collecting like terms

-2x+3x=13-1

x=12

to find y substitute the value x=12 into any of the equation

y=-3x+13

y=-3(12) +13

y= -36+13

y=-23

Help please, I don’t understand this

Answers

Answer:

r(14) = 29

Step-by-step explanation:

r(x) = 3/2x+8

r(14) = 3/2*14+8 = 21+8 = 29

Answer:

r(14) would be equal to 29.

Step-by-step explanation:

you plug in 14 for x in the equation, which makes 3/2(14)+8. it simplifies to 29. hope that helped

Hi! I have an math exam tomorrow and I really need you guys help.
[tex] \frac{1}{2} - \frac{2}{2} - \frac{4}{2} + ... + \frac{39}{2} + \frac{40}{2} [/tex]
please help!​

Answers

I think the answer is 37

tan x(cot x- csc x)=

Answers

Answer:

1 - sec (x)

Step-by-step explanation:

Write the problem as a mathematical expression

tan (x) (cot(x)−csc(x)

Apply the distributive property

tan (x) cot(x) +tan (x) (−csc(x)

Rewrite in terms of sines and cosines, then cancel the common factors

1+tan (x) (−csc(x)

Then u get 1 - sec (x)

Write an Equation using the following arithmetic sequence: 24, 18, 12,..

Answers

Answer:

6n

Step-by-step explanation:

28x 7/12 I'm not sure if I get a mixed number or a whole number but I still do not know!

Answers

Answer:

16.3333333333

Step-by-step explanation:

happy to help ya :)

what is the coefficient of the c-term algebraic expression 14a-72r-c-34c

Answers

34 is the corfeccient
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