Answer:
refer the attachment......
Step-by-step explanation:
hope this works
2,6,18,54,162,486,1458 starting point of 2 then multiply by 3 every time until the 7th term
Answer:
36.5
Step-by-step explanation:
y= -x²+73x-520
which can be represented as ax²+bx+c
a= -1, b= 73, c = -520
for maximum value of y,
the formula is
c - (b² / 4a)
= -520 - (73² / 4×(-1))
= -520 - (5329 / -4)
= -520 + 1332.25
= 812.25
Solving for x,
812.25 = -x²+73x-520
or, x²-73x+ 1332.25 = 0
Solving,
x= 36.5
Answer:
B
Step-by-step explanation:
|-82| < |-83|
If the absolute values are replaced by an integer, 82 < 83
Answer:
yes
Step-by-step explanation:
yes cause it equals 8 and 8 is even
