Thhe graph of a linear relationship will be a straight line.
Non linear would be a curve.
Using the identity:
, we get:
There are two solutions to this equation:
1) Since the period of cosine is 2π, so 0 + 2π = 2π will also be a solution to the given equation
2) Therefore, there are 3 solutions to the given trigonometric equation.
Answer:
31
Step-by-step explanation:
a=(180-121)=59
c=(180-90)=90
180-59-90=31
It’s 3/5 since it should be adjacent/hypotenuse and 4 is the opposite
Answer:
D
Step-by-step explanation:
We know that four (4) queen cards are present in the deck of 52 cards. So, the probability of drawing one queen card is calculated as,
P = 1/13
The probability of not a queen is calculated as,
P' = 1 - P = 1 - 1/13 = 12/13