Pls help ABC is a right angled triangle
ADB is a straight line
work out the size of the angle marked X
B: 37°
D:58°
A:90
C: x

Bring the fraction a/a-4 to a denominator of 16-a^2

Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)