You have no exponential functions listed to choose from, but in this problem it is understood that the base of the log is 10 because it is not stated otherwise and a base of 10 is the "norm" for logs. So rewritten with that in mind, you have log base 10 (784)=a. In exponential form, that looks like this: 10^a=784. You could solve for a by typing in "log(784)" into your calculator to get that the exponent is equal to 2.894316063. If you raise 10 to that power you get 784.
Answer:
The area would be doubled also
The perimeter will be increased in a factor of 1.4
Step-by-step explanation:
Originally the area of new crate = L * B = 1.2 * 0.8 = 0.96 m^2
perimeter is 2(L+ B) = 2(1.2 + 0.8) = 4 m
Now let’s double the width , it becomes 0.8 * 2 = 1.6 m
Area would be 1.6 * 1.2 = 1.92 m^2 which is two times the previous area
The increased perimeter will be 2(1.6 + 1.2) = 5.6 m
This is an increase in factor of 1.4
Answer: 3 and 19
Whoops, I'm a bit rusty, but numbers are also terms. Hope that also helps.
Answer:
A. 2 cm long
Step-by-step explanation:
The there would be more squares cut out, the squares are smaller and its all even