All categories

3 years ago

Solve for x.

Mathematics

2 answers:

trapecia [35]3 years ago

5 0

The answer is B -3×-6= 18-8 =10

Lelechka [254]3 years ago

5 0

Answer:

the answer is B

Step-by-step explanation:

You might be interested in

Maximizing yield. Hood Apple Farm harvests an average of 30 bushels of apples per tree when 20 trees are planted on an acre of g

strojnjashka [21]

Answer:

In order to get the highest yield, 25 tress should be planted

Step-by-step explanation:

Given the data in the question;

Let n be number bushel, b is bushels per tree, t is number of trees

from the question, if t = 20, b = 30

and if t = 21 then b = 29

so t + b is constant

t + b = 50 ----- let this be equation

now, n = t × b

so b = n / t

hence from equation, we input b = n/t

t + n/t = 50

n/t = 50 - t

n = t(50 - t)

n = 50t - t²

now we get the derivatives

Note, The maximum amount of trees is simply where the derivative is equal zero, so;

0 = 50 - 2t

2t = 50

t = 50/2

t = 25

Therefore, In order to get the highest yield, 25 tress should be planted

3 0

3 years ago

A tourist is riding a chairlift that ascends the mountain at an angle of 51°. If the chairlift goes up a

liq [111]

Answer:

1544.1 ft to the nearest tenth.

Step-by-step explanation:

We have a triangle where we have to find the hypotenuse and the opposite side to the given angle = 1200 feet.

So we use the sine function ( sin = opp / hyp).

sin 51 = 1200 / h

h = 1200 / sin 51

h = 1544.111 ft.

8 0

3 years ago

PLEASE HELP I NEED THE ANSWER ASAP PLEASE PLEASE !! ILL GIVE BRAINLIEST.

soldier1979 [14.2K]

Answer:

10 + 5i & 10 - 5i

Step-by-step explanation:

10 + 5i is still just 10 + 5i because we treat i like it's x.

Complex conjugate if I remember correctly is like a + or - form, so I believe 10 - 5i is correct?

Hope this helped.

8 0

3 years ago

Can someone please explain this question?

aksik [14]

Answer:

The limit does not exist

Step-by-step explanation:

lim as we approach from below 7

x+5 when x=7

7+5

lim as we approach from above 7

5x-25 when x=7

5*7 -25

35-25

The limit does not exist since these numbers are not the same

6 0

3 years ago

Read 2 more answers

What is the slope of the line that cuts through the points (1, -5) and (3, 5)

sertanlavr [38]

Answer:

-5

Step-by-step explanation:

Look at picture

P.s. to look at picture it will give you a close up to move the picture around use the arrow keys.

4 0

3 years ago