Subtract 7 from 4 and Mark it on the grid, then, in order to reflect it, mark the same line in the (-,+) corner. (new coordinates are (-5,7)(-5,3)
Answer:
Tax (6.0%)$38.55
Gross Amount (including tax)$681.05
Step-by-step explanation:
see picture
Answer: parallel = - 1/4
Step-by-step explanation: perpendicular= 4
Answer: C.)32 Bestieeeee
Step-by-step explanation:
Trig was never my strong point but ok
remember the quotient rule
so
remember the pythagorean identity sin²(x)+cos²(x)=1
so
taht is the last option
thanks to jdoe0001 for showing me which identity to use