-5x^2-13x-2
Hope this helps!
L=0×r
l=3π/5×7
l=22×3×7÷7÷5
l=66/5
l=13.2 units
Equation would be: 25.15 - 1.75x
Where, x = number of days.
Substitute for x = 3,
= 25.15 - 1.75(3)
= 25.15 - 5.25
= 19.90
In short, Your Answer would be $19.90
Hope this helps!
Answer:
obtuse
Step-by-step explanation:
the triangle is larger than a 90 degree angle

This is the expression written with only sinx and cosx.