SOLUTION: 1)Solve the following equations.
a)sqrt x - 1 = 3
Answer:
Show work in this space.
b)sqrt x^ = 8 .
Answer:
Show work in this space.
c)3sqrt x^ = 4 .
Answ
Algebra ->
Rational-functions
-> SOLUTION: 1)Solve the following equations.
a)sqrt x - 1 = 3
Answer:
Show work in this space.
b)sqrt x^ = 8 .
Answer:
Show work in this space.
c)3sqrt x^ = 4 .
Answ
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Question 32956This question is from textbook College Algebra
: 1)Solve the following equations.
a)sqrt x - 1 = 3
Answer:
Show work in this space.
b)sqrt x^ = 8 .
Answer:
Show work in this space.
c)3sqrt x^ = 4 .
Answer:
Show work in this space.
2)Is sqrt x^ = x an identity (true for all values of x)?
Answer:
Explain your answer in this space.
3)For the equation x - sqrt x = 0 , perform the following:
a)Solve for all values of x that satisfies the equation.
Answer:
Show work in this space
b)Graph the functions y = x and y = sqrt x on the same graph (by plotting points if necessary). Show the points of intersection of these two graphs.
Graph
c)How does the graph relate to part a?
Answer: This question is from textbook College Algebra
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