If sin∠M = cos∠N and m∠N = 42°, what is the measure of ∠M?

i use my brain for prombles like this maybe you could try it

step-by-step explanation:

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!

there are infinitely many solutions.