Which is the best measure of central tendency if there are outliers in the data? Median Mean Mode IQR
Evaluate the following expression. sqrt (49) sqrt (49)=square
Find the mean of the following data: 17,12,11,13,22,47 11.33 20.33 30.52 47
Find the mode of the given set: 2,0,17,14,2 7 2 No mode
Use Cramer's Rule to find y in the system of equations below. 2x-3y=17 5x+4y=8 Answer: square
6. Solve the system of equations. Type in all points of intersection for the two functions and round to the nearest tenth if necessary. (25 points) f(x)=-0.5x+2 g(x)=x^3-5x^2+3
Solve the following system of equations by using matrix inverse method. 2x-y+3z=9 x+y+z=6 x-y+z=2 x=1,y=1 , and z=3 x=1,y=2 and z=6 x=2,y=2 and z=9 x=1,y=2 and z=3
Simplify the radical expression by rationalizing the denominator. (5)/(sqrt (7)) ([?]sqrt ([ ]))/([ ])
The greatest common factor of each term in the expression 60ab -72b is 12b. Which choice shows the expression written as a product? 12b(5ab-6b) 12b(5a-6) 12b(48a-60) 12b(48ab-60b)
Which expression is equivalent to 100n^2-1 (10n)^2-(1)^2 (10n^2)^2-(1)^2 (50n)^2-(1)^2 (50n^2)^2-(1)^2
38. Use polynomial identities to factor. $-27x^{3}+125$
15. $y=3220(1.0375)^{x}$ represents the population "y"of Stream City "X"years after 1910. Between which two years did the population surpass 15,000? (You may use a graph or a table.)
1. U3. Simplify the expression: $(3x^{2}+2x-5)+(-3x^{2}+x-2)-$ $(-1+6x)$
33) A bike is normally $\$ 89.00$ it is now on sale for $15\% $ off, what is the sale price?
Which expression is equivalent to $-\frac {1}{4}x+\frac {1}{2}$ $\frac {1}{4}(-x+2)$ $\frac {1}{4}(-x+\frac {1}{2})$ $-\frac {1}{4}(x+2)$ $-\frac {1}{4}(-x+\frac {1}{2})$
Evaluate the expression. $(0.2^{2}-0.1)\times 0.5$ Write your answer as an integer or a decimal., Do not round. $\square $
38. Use polynomial identities to factor. $-27x^{3}+125$ Type a response
Ten percent of 26 is __ One percent of 26 is __ Find $13\% $ of 26.
$22/30$ converts to a repeating decimal True False
2. Select all of the composite numbers. 13 17 29 34
