Answer:
A. 8
Step-by-step explanation:
Since I'm rusty on this particular unit of Geometry, by following the patterns and definitions of congruence for tangents, I want to say that your answer is A, since both sides of the triangle should be congruent and equal, and since they're two apart, the other side shouldn't be different.
Answer:
x=0 or x=-4
Step-by-step explanation:
0=x²+4x
0=x(x+4)
x=0 or x=-4
Answer:
Step-by-step explanation:
I will take a to be 52.6 * 10^-9 The number should be 5.26 * 10^-8 so A is not the answer.
6.39*10^9 This one is correct.
0.12 * 10^-2 is not correct. It should be 1.2*10^-3
10 * 10 ^7 should be 1*10^8 so D is not correct.
The coefficient of scientific notation must be a number between 1 and 10 and including 1 but not 10. This is written as 1 ≤x <10
Answer:
62.4166666667 is the answer
Answer:
The last answer choice is correct, I am pretty sure.
Just go on the calculator (like Desmos) and just use the decimals to determine which one is true.
