To illustrate the problem, refer to the following diagram, made with the ever-helpful notepad application:
|\ | \ | \h| \ | \ | \ |_____q\ x
Pretending as if that is a wonderfully-drawn triangle, we are given the distance x of the observer from the launch pad. The angle q is also stated, and is located in the diagram as shown. To look for the distance h of the tip of the rocket to the ground, we consider the following trigonometry function:
tan q = h/x
Since we are solving for h, we multiply both sides with x, giving us:
h = x * tan q
Among the choices, the correct answer is C.
Answer: Nevan will receive a refund of $1,074.
Step-by-step explanation:
I don't remember how I did it but I looked it up on Quizlet.
Answer:
g = 3/7
Step-by-step explanation:
7/(3/2)
= 7 x (2/3)
= ( 2 x 7 )/3
= 14/3
14/3 = 2/g
Cross multiply,
14 x g = 3 x 2
g = ( 3 x 2 )/14
14 can be written as 2 x 7.
g = ( 3 x 2 )/( 2 x 7 )
2 in both numerator and denominator gets cancelled.
g = 3/7
Step-by-step explanation:
4x - 12 < 16 + 8x
Bringing like terms on one side
-12 - 16 < 8x - 4x
-28 < 4x
-28/4 < x
-7 < x
1)-11
2)18
3)32
8)-28
9)-40
10)13
