Step-by-step explanation:
i think this is what you are asking for
Y=0.6x+5 is the slope of a line parallel to the line -3x+5y=-10
Answer:
the answer is A. 47
Step-by-step explanation:
tanθ = 15/14
the answer for 15/14 comes out to be about 1.0714 and so you put that value into your calculator using the sin^-1 button. it should look something like this sin^-1(1.0714) and press enter and you'll get 46.974 and round will result in 47
Any value? you could use 0 or 1 or 2. All three of these are a group of many that would wokr. Any would work!
Y=29
x+y+78=180
x+29+78=180
x=180-78-29
x=73
z=180-73
z=107
x=73 degrees
y=28 degrees
z=107 degrees