a camera is mounted at a point 4500 ft. From the base of a rocket launching pad. Assuming the rocket Rises vertically what is the height of a rocket from its base when the camera angle of 30° round your answer to the nearest Foot ​

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?

What would the rule be for the reflection of y=-3