factor (2x-3)(2x+3)
2.9cos 17degrees
the radius of a circle is 33cm
what is the area
Solve 143𝑥 ≡ 47(𝑚𝑜𝑑20)
the area of a circle is 96cm^2
what is the radius
HCF of 1960 and 7644
y = 10x +4
2y + 5x =13
factor 16x^2-36
LCM of 56 and 308
the radius of a circle is 4.89m
