Answer:
48
Step-by-step explanation:
27+36-15=63-15=48
Answer:
y = -6x + 40
kinda confused by the question but lmk if you have any questions!
Answer:
A: f(x)=10cos(2π/5 x)+10
Step-by-step explanation:
The coefficient of x in the cosine argument of the function will be 2π/period. Since the period is 5, the coefficient is 2π/5. This observation eliminates choices B and C.
The description "not a reflection of the parent function over the x-axis" means the multiplier of the cosine function is not negative, eliminating choice D.
The remaining choice A matches the description.
The equations are dependent (they're the same equation).
If you multiply the bottom one by 5, you get the top one.
Answer:
(3, -1)
Step-by-step explanation: