3 years ago

How to find if a function is positive or negative?

Mathematics

1 answer:

stiks02 [169]3 years ago

6 0

Positive because a function is beetween and past

You might be interested in

RideAnS [48]

You gotta increase the points that’s a big question for 5 points

5 0

3 years ago

Write 39% as a fraction.

shutvik [7]

39/100 this is the answer of 39% as a fraction h

8 0

4 years ago

What is the circumference of the circle below? (Round your answer to the nearest tenth)

ivann1987 [24]

Answer: B.

Step-by-step explanation: Remember, circumfrence is 2 pi r. multiply 6.1 and 2. That is 12.2. Then, use a calculator to multiply that to get approx 76.65. Round that up to 76.7.

8 0

3 years ago

Find the lateral surface area of the cylinder. Round to the nearest tenth if necessary.

son4ous [18]

Answer:

613.24

Step-by-step explanation:

hope this helps, let me know if you get it right

8 0

3 years ago

A radar station located at ground level picks up a plane flying at a direct distance of 47,440 feet

Travka [436]

Answer:

22,999 feets

Step-by-step explanation:

Given the solution diagram attached,

The altitude, h of the plane can be solved using trigonometry :

Using :

Sin θ = opposite / hypotenus

Opposite = h

Hypotenus = 47440

Sin 29 = h / 47440

h = 47440 * sin29

h = 22999.368

h = 22,999 feets

6 0

3 years ago