1. Construct a circle with inscribed , central angles and an angle in a semicircle. 2. You can use different consecutive letters ...
4(2)^2
Simplify log5(25x) + log5(y)
30uv $^{2}$ (3u - v) + 18u $^{2}$ v(v-3U)
44% of the students of a class are girls. if there are
6 less girls than boys, how many students are there in the class.
There were 240 exercise books to be given to students in a class. Thirty four students in a class did not receive the books becaus...
3x+7
15-x
32 ÷ 2 x 3- 28+15
x^4y′′+a^2y=0