Find the value of the trigonometric ratio.simply the fraction if needed.

HELP PLEASE ITS 6th GRADE MATH

oee [108]

Answer:

I'm pretty sure it is the 4th answer (15.24)

Step-by-step explanation:

7 0

3 years ago

What is an inequality ? and where would you use them in the real world

Luba_88 [7]

Answer:

An inequality compares two values, showing if one is less than, greater than, or simply not equal to another value. Businesses use inequalities to control inventory, plan production lines, produce pricing models, and for shipping/warehousing goods and materials.

Step-by-step explanation:

Here's an example of a real world problem that's using inequalities.

Virena's Scout troop is trying to raise at least $650 this spring. How many boxes of cookies must they sell at $4.50 per box in order to reach their goal?

Let x = number of boxes sold. Then the inequality describing this problem is 4.50 ≥ 650.

We solve the inequality by dividing both sides by 4.50: x ≥ 144.44.

We round up the answer to 145 since only whole boxes can be sold.

Virena's troop must sell at least 145 boxes.

Then you should Check to make sure its correct:

If we multiply 145 by $4.50 we obtain $652.50, so if Virena's troop sells more than 145 boxes they will raise more than $650. But if they sell 144 boxes, they will only raise $648, which is not enough. So they must indeed sell at least 145 boxes. The answer checks out.

7 0

3 years ago

What is the volume of the sphere that has a diameter of 3? use 3.14 for pie

aev [14]

Hey ! there

Answer:

113.04 unit cube

Step-by-step explanation:

In this question we are provided with a sphere having radius 3 units and value of π is 3.14 . And we're asked to find the volume of sphere .