Question 2 (1 point) What is a counterexample for the conjecture?
Conjecture: Any number that is divisible by 6 is also divisible by 12.
Oa
30
Ob
48
Ос
36
Od
60

(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.