Answer:
D
Step-by-step explanation:
Cuz sqr root of 20 = 2 sqrt 5, -2 sqrt 5
Conjectures are conclusions formed from evidences. Steven's conjecture that:
is true because:
or
for 
Given that:

Split the inequality as follows:
or 
Take the cube of both sides
or 
Evaluate all exponents
or 
Steven's conjecture that:
is true because:
or
for 
Read more about absolute inequalities at:
brainly.com/question/4688732
Answer:

Step-by-step explanation:
Find the magnitude of the complex number
Notice the magnitude is equal to

where a is the real number and b is the imaginary number.
Substitute



Multiply this by -5

Answer:
82 websites per year.
Step-by-step explanation:
take the difference in the number of websites from both years, divide it by the year difference (9) to find how many per year were created
Answer:
andre
Step-by-step explanation:
there is 100 cm in a meter. So diego would be 1.65 meters