5^23 - 5^21 = 5^(21+2) - 5^21
5^23 - 5^21 = 5^21*5^2 - 5^21*1
5^23 - 5^21 = 5^21*(5^2 - 1)
5^23 - 5^21 = 5^21*(25 - 1)
5^23 - 5^21 = 5^21*24
5^23 - 5^21 = 24*5^21
5^23 - 5^21 = 24*k
The original number is in the form 24k where k = 5^21, so this proves that the original number is a multiple of 24
Answer:
y=2^x
Step-by-step explanation:
Y = 5/x
If you want to shift the function 4 units left, you can add 4 to the x-value in the parent function:
y = 5 / ( x + 4 )
After that, you can add 3 to your function to shift it up 3 units.
y = 5 /( x + 4 ) + 3 ( the final equation )
Answer:
this was like 5 months agooo
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
The horizontal asymptote is found by considering the ratio of the coefficients of the highest degree terms on the numerator and denominator, that is
coefficient of 6x² on the numerator ⇒ 6
coefficient of 9x³ on the denominator ⇒ 9
The horizontal asymptote is
y = 
⇒ y = 
→ D
