Ask question

Ask question

All categories

konstantin123 [22]

3 years ago

6

How to solve duoble angle formulas with an angle not on the unit circle

1 answer:

lord [1]3 years ago

6 0

I dont really know how to answer tht but hope this helps....A trigonometric equation is one in which the unknown to be solved for is an angle (call it θ) and that angle is in the argument of a trigonometric function such as sin, cos or tan. A trigonometric equation always has an infinite number of solutions, but it is customary to list only those angles between 0° and 360°.

You might be interested in

Scientists were studying a rare species of parrot. They went to a forest in the year

Brrunno [24]

Answer:

$P(t) = 608(1.5)^{t}$

Step-by-step explanation:

The number of parrots in t years after 2010 can be modeled by the following function:

$P(t) = P(0)(1+r)^{t}$

In which P(0) is the number of parrots in 2010 and r is the growth rate, as a decimal.

608 parrots in the forest in 2010.

This means that $P(0) = 608$

Then

$P(t) = 608(1+r)^{t}$

When the scientists went back 5 years later, they found 4617 parrots.

This means that $P(5) = 4617$

We use this to find 1 + r. So

$P(t) = 608(1+r)^{t}$

$4617 = 608(1+r)^{5}$

$(1+r)^{5} = \frac{4617}{608}$

$1 + r = \sqrt[5]{\frac{4617}{608}}$

$1 + r = 1.5$

So

$P(t) = 608(1.5)^{t}$

8 0

3 years ago

Taking SOL's will mark you brainliest!!!

Keith_Richards [23]

Answer:

it's A

Step-by-step explanation:

The parallelogram is a rhombus

4 0

3 years ago

Read 2 more answers

Helpppppppppppppppppppppppp

guajiro [1.7K]

The anwser is c your welcome

4 0

2 years ago

Read 2 more answers

Please help ASAP 30 pts + brainliest to right/best answer

Korvikt [17]

Look at the pictures above for yor answers and the rules ...

4 0

3 years ago

Between 8 a.m. and 3 p.m. on a summer day, the outdoor temperature increased by 23 degrees. Between 3 p.m. and 10 p.m., the temp

AleksAgata [21]

Answer:

46

Step-by-step explanation:

46

5 0

3 years ago