Problem 3
Use the coordinate plane to estimate the distance between the two points. Then use the distance formula to find the distance between the points. Round the result to the nearest hundredth. \((1,5),(-3,1)\) (GRAPH CAN'T COPY)
Problem 3
Explain how to simplify \(\frac{\sqrt{3}}{\sqrt{3}-1}\)
Problem 3
Find the term that should be added to the expression to create a perfect square trinomial. $$x^{2}+20 x$$
Problem 4
Solve the equation. Check for extraneous solutions. $$\sqrt{x}-20=0$$
Problem 4
Use the coordinate plane to estimate the distance between the two points. Then use the distance formula to find the distance between the points. Round the result to the nearest hundredth. \((-3,-2),(4,1)\) \((0,0),(20,0),(20,21)\)
Problem 4
Evaluate the function for \(x=0,1,2,3,\) and \(4 .\) Round your answer to the nearest tenth. $$ y=\frac{1}{2} \sqrt{x} $$
Problem 4
Find the missing length of the right triangle if a and b are the lengths of the legs and c is the length of the hypotenuse. $$a=7, b=24$$
Problem 4
Find the term that should be added to the expression to create a perfect square trinomial. $$x^{2}+50 x$$
Problem 4
State the basic axiom of algebra that is represented. $$2 x+3=3+2 x$$
Problem 4
Simplify the expression. $$4 \sqrt{5}+5 \sqrt{5}$$
