Go to Calvin. Edu hope this helps.
2 is the slope so the slope perpendicular to that is -1/2 (negative reciprocal)
-5=-1/2(9) 9*-1/2=-4.5 and -4.5 - 0.5 = -5 so the equation for the line is y=-1/2x -0.5
Answer:
5.78
Step-by-step explanation:
Multiply 13 to both sides to get q by itself
4/9*13=q
this gives you
5.77777778=q
but we need to round it to the nearest hundredth
so
5.78
Answer:
Yes
Step-by-step explanation:
A rational number is a number that could be written in fraction form or ratio.
You can use the sum of angles identities, then rearrange to put the result in the form of tangents.
