Select the correct answer. What is this expression in simplified form? 5sqrt (2)cdot 9sqrt (6) A. 90 B. 45sqrt (3) C. 45sqrt (2) D. 90sqrt (3)
Consider the system of linear equations 2y=x+10 3y=3x+15 Which statements about the system are true? Check all that apply The system has one solution The system graphs parallel lines Both lines have the same slope Both lines have the same y-intercept The equations graph the same line The solution is the intersection of the 2 lines
What are the domain and range of f(x)=logx-5 domain: xgt 0 range; all real numbers domain: xlt 0 range: all real numbers domain: xgt 5 range: ygt 5 domain: xgt 5 range: ygt -5
Divide. 98div 13=square remaindersquare
Order the following choices from least to greatest. equiv 3^2 equiv 2^3 equiv (-1)^7 equiv (-5)^2
What is the simplified value of the exponential expression 16^(1)/(4) (1)/(2) (1)/(4) o 2 4
Write the sample space when two coins are tossed. (H,H),(H,T),(H,H),(T,T) (H,H),(H,T),(T,H),(T,T) (H,T),(T,T),(T,H),(T,T) (H,H),(H,T),(T,H),(H,T)
8. What value of x makes this equation true? 3x-17=2x-5x+8
Solve for y. x+y=8 x=5 Simplify your answer as much as possible. y= square
Solve: 23e^2=368 pm 8 pm 4 pm 6 No real solution
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
