Answer:
dy/dx = d/dx 6cosx^2

= 12cosx d/dx cosx

= 12cosx (-sinx)

= -12cosxsinx

= 12cosx d/dx cosx

= 12cosx (-sinx)

= -12cosxsinx

PLEASE HELP!!!Amy, Dan, and Mike are competing in a cooking competition. They all used different amounts of milk from a container holding 6 gallons of milk.Amy used 13% of the total milk in the container.Dan used 0.14 of the total milk in the container.Mike used 0.5 gallon of the total milk in the container.Who used the greatest amount of milk from the container? Show your work and explain your answer in words.Must use inverse operations

The equation cosx=(sqrt 3)/2 is an identity true or false

a softball league has 13 teams, if every team must play every other team in the first round of league play, how many games must be scheduled

50 POINTS.Tell whether the ordered pairs is a solution of the system of linear inequalities. 4. (8, −2); y −68. (1, 3);2x + y −4, 3x − y ≤ 3

A bicycle wheel has a circumference of 75 inches. What is the approximate radius of the wheel?

The equation cosx=(sqrt 3)/2 is an identity true or false

a softball league has 13 teams, if every team must play every other team in the first round of league play, how many games must be scheduled

50 POINTS.Tell whether the ordered pairs is a solution of the system of linear inequalities. 4. (8, −2); y −68. (1, 3);2x + y −4, 3x − y ≤ 3

A bicycle wheel has a circumference of 75 inches. What is the approximate radius of the wheel?

Using **proportions**, it is found that the missile's internal computer clock is of **20 seconds.**

- According to the information given, this question can be solved by proportions, using a
**rule of three.**

__50 tenths of a second is equivalent to 5 seconds,__ and we want to find the __equivalent to 200 tenths__ of a second, thus, the **rule of three** is:

50 tenths - 5 seconds

200 tenths - x seconds

Applying **cross multiplication:**

The missile's internal computer clock is of **20 seconds.**

A similar problem is given at brainly.com/question/24372153

**Answer:**

a

**Step-by-step explanation:**

because of the line test

O (4,-2)

O(-5,4)

O(-1,1)

**Answer:**

B.

**Step-by-step explanation:**

GIven that and , and that point M is the midpoint of AB, the midpoint can be determined as a vectorial sum of A and B. That is:

The location of B is now determined after algebraic handling:

Then:

Which corresponds to option B.

The **coordinate **of **point **B will be (4, -2). Then the **correct **option is **B**.

**Coordinate **geometry is the study of **geometry **using the points in **space**. Using this, it is **possible **to find the distance **between **the **points**, the dividing line is m:n **ratio**, finding the **mid**-**point **of the line, etc.

Point A is **located **at (-2, 2), and **point **M is **located **at (1,0).

If **point **M is the **midpoint **of AB.

Then the **location **of point B will be

We know that the **mid section **formula

Then the **formula **can be **written **as

x₂ = 2x - x₁ and y₂ = 2y - y₁

Then we have

x₂ = 2 × 1 + 2

x₂ = 4

y₂ = 2 × 0 - 2

y₂ = - 2

Then the **coordinate **of **point **B will be (4, -2).

Thus, the **correct **option is **B**.

More about the **coordinate geometry** link is given below.

#SPJ5

B. f(x)=2x-4

C. f(x)=-3x+4

D f(x)= 3(2^x)-4

**Answer:**

A. f(x)= 2(3^x)+4

**Step-by-step explanation:**

The linear equations of answer choices B and C will not have a horizontal asymptote. The exponential equation of choice D will have a horizontal asymptote at y=-4.

The appropriate choice is the exponential equation with 4 added:

f(x) = 2(3^x)+4

**Answer:**

$6800

**Step-by-step explanation:**

1. Assuming your question was how much is her cost the total cost should amount to $6800.

2. First you should multiply 10 by 600 to find out the cost for the credit hours

3. Next you take the cost of textbooks into factor, with each being 400 a semester you add them together to get $800

4. You add both costs together and get the final price of $6800 for both semesters of her education.

Linda's total cost for **college **for this academic year is calculated as $12,800, encompassing both tuition and textbooks. This is part of an observed trend in increasing higher education costs.

**Cost of Tuition**: Linda is paying $600 per credit hour for 20 credit hours (10 each semester), so $600 * 20 = $12,000 in total for tuition.

**Cost of Textbooks**: She is also spending $400 per semester for textbooks, so $400 * 2 = $800 in total for textbooks.

**Total Cost**: Thus, Linda's total cost for the academic year would be the sum of these two costs, i.e, $12,000 + $800 = $12,800. The costs of tuition, textbooks and other expenses are part of the rising trend of higher education costs. Despite this, the value of education still remains high, as it can lead to better job prospects and higher earning potential in the future.

#SPJ3

The one on the bottom left.