An integer is any whole number (not fractions) that can be either negative or positive.
1 is the only integer because 0.5 and 3/2 are not whole numbers and are fractions, while 1 is a whole number.
Answer: 49
Step-by-step explanation:
We know, x = -2
Substituting value of x in 
,
Answer:
B
Step-by-step explanation:
Sin(A) = O/H
Sin(A) = 27/45
Sin(A) = 0.6
To find the rate, you must divide the distance traveled by the time it took.
17.5 m is the distance while time it took was 5 seconds.
So,
17.5 ÷ 5 = 3.5 m/s
The rate of the anchor is 3.5 m/s
Note: I did not ignore the negative sign in the distance but rather acknowledged it as a magnitude. This meant that the anchor was dropping down instead of going up.
Answer:
f(3x + 4) = 5x + 8
⇔ f(3x + 4) = 
⇔ f(3x + 4) = 
⇒ f'(x) = 
=> f(3) = 
Step-by-step explanation:
