2 years ago

Help meee plzzzz i dont know what this is

Mathematics

2 answers:

REY [17]2 years ago

8 0

Answer:

sinθ = c/b is the only correct answer

Step-by-step explanation:

all other terms have the ratio inverted.

Korvikt [17]2 years ago

7 0

The answer is D, always remember SOH CAH TOA :)

You might be interested in

The amount of money in Mark's bank account after x months is given by the function

Murrr4er [49]

Y=mx+b
Mx is the rate of change
B is your starting point
Started with 1000, A
-200 is the rate of change, D

4 0

2 years ago

What's time 21/2 hours after 11:45 AM?

Snezhnost [94]

2 and 1/2 hours is 2 hours and 30 minutes
So
1145+230=13:75 (3:15 is your answer)

7 0

2 years ago

A student raises her grade average from a 75 to a 90. What was the percent of increase in the student’s grade average? Round you

Zigmanuir [339]

=(new-old)/old *100%
=(90-75)/75 *100%
=20%
<span> hope it helps</span>

5 0

2 years ago

Find the value of f(-1) for the function below

mrs_skeptik [129]

Put the value of x = -1 to the equation of a function f(x):

$f(x)=\dfrac{2}{3}\times3^{3x+12}\\\\f(-1)=\dfrac{2}{3}\times3^{3(-1)+12}=\dfrac{2}{3}\times3^{-3+12}=\dfrac{2}{3}\times3^9=\dfrac{2}{1}\times3^8=13,122\to\boxed{B.}$

8 0

3 years ago

Someone please help me ?

puteri [66]

Answer:

Third option down. X is more than or equal to 6

Step-by-step explanation:

I'm a genius

7 0

2 years ago

Read 2 more answers