Solve the equation by the zero-factor property.x2 + 7x - 18 = 0
A. {2, 9}
B. {-9, 2}
C. {-9, -2}
D. {-2, 9}
Answer: B
You might also like to view...
Solve the problem.List the first 10 counting numbers in base 2.
A. 0, 1, 2, 10, 11, 100, 101, 110, 111, 1000 B. 1, 10, 11, 100, 110, 1000, 1001, 1010, 1100, 10000 C. 1, 10, 11, 100, 101, 110, 111, 1000, 1001, 1010 D. 0, 1, 10, 11, 100, 101, 110, 111, 1000, 1001
Solve the problem.A box of instant brownies has the list of ingredients shown in the table. Use this information to find the amount of the stated ingredient you would need to make the indicated number of servings.
Water3 tablespoonsOil
cupNuts
cupBrownie Mix2
cupsAmount of oil for 16 servings
A. 
cup
B. 
cup
C. 
cup
D. 1
tablespoon(s)
Convert.0.42 deciliters to milliliters
A. 42 milliliters B. 420 milliliters C. 0.042 milliliters D. 0.00042 milliliters
Use a calculator to find the value of y in degrees rounded to two decimal places.y = tan-1 0.6051
A. 31.18° B. 33.18° C. 26.18° D. 36.18°