Consult the figure. To find the length of the span of a proposed ski lift from A to B, a surveyor measures the angle DAB to be and then walks off a distance of to C and measures the angle ACB to be 15 degrees What is the distance from A to B?

828. all there is to it!

here, if you ever need with rounding (or other forms of arithmetic/math) again, use this:

thats the rounding one, but if you just click the top left, it shows you all the calculators you may need!

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

34

step-by-step explanation:

it is x equals 3   plese mark me really need it

step-by-step explanation: