Answer:
a. sec(x) = √2
Step-by-step explanation:
csc(x)/cot(x) = (1/sin(x))/(cos(x)/sin(x)) = 1/cos(x) = sec(x) = √2
Answer:
18
Step-by-step explanation:
3 x 3 = 9
9 x 2 = 18
We have two solutions:
<h2>
Explanation:</h2>
Let's solve this step by step:
Step 1. Add 10 to both sides of the equation
Step 2. From property, we'll have two equations:
Finally, we have two solutions:
<h2>Learn more:</h2>
Absolute value of complex numbers: brainly.com/question/12541796
#LearnWithBrainly
Answer:
64cm^3
Step-by-step explanation:
4*4*4=64
Answer:
False.
Step-by-step explanation:
A rational number is any number that can be expressed as a fraction. Whereas, a whole number is a positive number without a decimal or fractions. Every rational number may or may not be a whole number.