Answer:
A) The first checkbox
B) The first and third checkbox
Step-by-step explanation:
A) 
⇒ the negative would cancel/cross out and leave you with 
B) Look for one negative sign in either the numerator or denominator.
The best fit curve for #1 is D. The easiest way to check these is by pluggin in to the equation and seeing if they come close. By doing just the first ordered pair along, it is apparent that only D will work.
With x = 1 input
A) -36
B) 24.2
C) 17.5
D) 11.58
#2 is also D. We can tell this because multiplying any of these options always results in a middle term between them. For instance, if you multiply out C, you will not only get x^4 and x^4, but you will also get terms such as 4x^2y^2 in the middle.
Answer:
0.3
Step-by-step explanation:
0.03*10= 0.3
0.3/10= 0.03
you can use a calculator or move the decimal place forward once for each ten
hope this helps <3
Answer:
6
Step-by-step explanation:
6 is the correct answer because-3-3+1
Answer:
Step-by-step explanation:
40 times 24
