Answer:
4/5
Step-by-step explanation:
cos B = 3/5
cos Ф = adjacent/hypothesis
hypothesis ² = adjacent² + opposite²
5²= 3²+ o²
25 = 9+o²
25-9=o²
16 = o²
√16 = o = 4
Sin B = opposite/hypothesis = 4/5
Answer:
Step-by-step explanation:
Answer:
The numbers in the sequence are perfect squares
next number is 9
Answer:
(5, 0) and (4, 0)
Step-by-step explanation:
According to the graph shown, the parabola passes trough the points (4,0) and (5,0). Therefore, they are the x-intercepts of the parabola.
Answer:
y = 24 /x
The operations used were: Multiplication and Division
Step-by-step explanation:
Let the number of students who shared the basket = x
Amount of oranges = y
Some students equally share 2 baskets of oranges. Each basket has 12 oranges.
The total number of oranges in basket = 2 baskets × 12 oranges
= 24 oranges
Therefore, the algebraic expression to represent this situation is written as:
y = 24 /x
The operations used were: Multiplication and Division
