Answer:
B) 1296 D) 729
Step-by-step explanation:
It's pretty straight forward, just put the values into your calculator. The question is asking to evaluate instead of simplifying, so this works. If you don't have a calculator, here are some tricks. Do them step by step in your head slowly if you have to, for fractions do them alone, and then divide them. Also in D, don't let the second value of (3)3)0 scare you, any exponent with a 0 in it is automatically 1! Hope I could help.
Answer:
D
Step-by-step explanation:
Answer:
The length of the line GA would be 13
Step-by-step explanation:
G is the circumcenter (where the perpendicular bisectors of a triangle intercept) of the triangle. The line GA is one of those perpendicular bisectors. The two dashes on the sides of the triangles show that they are all equivalent on that side. The two squares show that they art right triangles. This means the lines GB and GA are equivalent. So if GB=13, then GA=13.
Answer: a.) (3x +1)(2x +3)
Step-by-step explanation:
The factors that work to get the middle term, 11x, are 3×3x = 9x and 1×2x=2x. 2x +9x = 11x
X equals five plus or minus the square root of negative five squared minus four times two times eighteen, all divided by two times two
