find the value of sin [ sin inverse 4 by 5 plus sin inverse 7 by 25]
sec theta minus tan theta is equal root 3 inverse 1
Evaluate:
4
a
2
−
b
4a
−b
when:
=
3
a=3
5
b=5
2x^{3}
(1P2) n= (67)10 the value of P?
2x cubed
(4x-4)²+(4x-4)(2x-6)
√0.000225 = ____?
5^3 x 1^99 + [(5^1)^2 +3^3 + 23^1 x 200^0]/10^10 * 10^8
A one forth percent of a number is 25. What is the number?