What is the solution to the equation below? round your answer to two decimal places.
e^0.3x=0.3

-4.01

Step-by-step explanation:

e^0.3x = 0.3

To get rid of the exponential, we take the "In" of bothside.

Ine^0.3x = In0.3

0.3x = In0.3

0.3x = -1.203928

Dividw bothside by 0.3

0.3x/0.3 = -1.203928 / 0.3

x = -4.013

x= -4.01 to two decimal place.

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft