Math
oh okay, thought so thanks!
Math
Find the distance between P(-4,3) and the line with equation: 2x - 5y = -7 a. (14√29)/29 b. 0 c. (-16√29)/29 d. (16√29)/29 I got C but would it be positive, like D?
English
well you could do a little of both by saying a catchy sentence and then stating more of the facts
Math
no those are the options for sure :/
Math
it's B?
Math
Use a sum or difference identity to find the exact value of sin225° a. (-√2 - √6)/4 b. (√6 - √2)/4 c. (√6 + √2)/4 d. (√2 - √6)/4 is it A?
math
Yes thanks! I got sqrt10/2 also!!
math
I did the theorem and got 16/√10 ?
math
Find the distance between the lines with equations 3x-y=9 and y=3x-4 a. 5/4 b. (5√10)/2 c. √10/2 d. (13√10)/2 not too sure on this one!
Math
so would 2. be C as well?
Pages: <<Prev | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | Next>>
For Further Reading
