K value is a constant that makes it = h(x).
Answer:
$80
Step-by-step explanation:
40 increase 100% =
40 × (1 + 100%) = 40 × (1 + 1) = 80
Answer:
A
Step-by-step explanation:
Adding positively to an x moves it right, and negative moves left. Adding to a y moves it up, and subtracting moves it down.
2, a whole number is equal to 200%
1/4, a fraction, is equal to 25%
200% + 25% = 225%
Answer:
B.
E.
Step-by-step explanation:
The trigonometric functions are applied when given a side and one of the angles of a right angled triangle.
Sine θ =
Cosine θ =
Tangent θ =
Given that; hypotenuse = 9.8, opposite side = 7.5 and adjacent side = 6.3.
Then,
Sin θ =
⇒ θ =
Also,
Cos θ =
⇒ θ =
So, the appropriate answers to the given questions are options B and E.