Name the quadrant in which the angle is located

Quadrant II

Step-by-step explanation:

The key piece of information besides the tangent information is that the sine is positive.  That happens in quad 2 and quad 1.

Then tan is positive in quads 1 and 3. So the answer is not quad III.

Tan(theta) is minus in 2 and 4. So where does the intersection occur? The sine is plus in quad 2 and the tan is minus in quad 2. That's your answer.

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40