27/3 = 9
So then
27/-3 = -9
-9 is your answer :)
Answer:
27
Step-by-step explanation:
Basically how it works is that the second f() shows an x where the 3 is, so you plug 3 in for x into the equation. 3 squared or 3 to the power of 2 is 9 because 3 x 3 = 9, and 9 times 3 is 27.
Hope this helps!
INVERSE FUNCTIONS
If the f has a power of -1, then it means the inverse, or the opposite of the function, so you can either switch the y and x values in the function, as the f(x) is also used to represent y, while x is x. You can switch the function to x=3y^2.
BUT THIS IS ONLY FOR INVERSE FUNCTIONS OVER AND UP.
Answer: He can take 6 friends.
Step-by-step explanation:4,000 divided by 637 is 6.29. There can not be part of a person so we round down to 6.
<span>Solve J:
jk</span>=<span><span><span>(12)</span><span>(2)</span></span><span>(30<span>)
<u>jk</u> = <u>720
</u>k k
j = <u>720
</u> k
<u />Solve K:
jk = (12)(2)(30)
<u>jk </u>= <u>720</u>
j j
k = <u>729
</u> j<u>
</u></span></span></span>
Answer:
175 inches, 14.58 ft
Step-by-step explanation:
Length of blue rope = 6 yards
also Length of blue rope = length of red rope * 3
=> 6 yards = length of red rope * 3
=> length of red rope = 6/3 = 2 yards
____________________________________
length of yellow rope = 2feet 7 inches shorter than red rope
1 yard = 36 inch
length of red rope in inches = 2 *36 = 72 inches
1 feet = 12 inches
difference of yellow and red rope in inches = 12* 2 + 7 = 31
length of yellow rope in inches = 72 inches -(12* 2 + 7 )= 72-31 = 41 inches
length of blue rope in inches = 36*6 = 216 inches
difference in length between the blue rope and the yellow rope = 216 - 41
= 175 inches
difference in length between the blue rope and the yellow rope in feet = 175/12 = 14.58 ft