Find all solutions to the equation 3 sin (5t) = 2 in the O a) 0.1682, 1.425
Ob) 0.1459, 1.4036
Oc) 0.1459, 0.4824, 1.4026
d) 0.1682, 1.0884, 1.425

Can some one me with this math problem?

Mr. walker gave his class the function f(x) = (x + 3)(x + 5). four students made a claim about the function. each student’s claim is below. jeremiah: the y-intercept is at (15, 0). lindsay: the x-intercepts are at (–3, 0) and (5, 0). stephen: the vertex is at (–4, –1). alexis: the midpoint between the x-intercepts is at (4, 0). which student’s claim about the function is correct?

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?