Answer:

{-1.12}
Step-by-step explanation:

Solve this exponential equation using natural log
Take natural log ln on both sides

As per the property of natural log , move the exponent before log

we know that ln e = 1

Now subtract 2 from both sides

Divide both sides by -4

Solution set is {
}
USe calculator to find decimal approximation
x=-1.12381x=-1.12
Answer:

Step-by-step explanation:

- If we use the exponential product rule, then we can add these two exponents together. Using these rules, you can add exponents together when multiplying two values, or you can subtract two exponents when dividing two values. I'll show them below.



- Now we combine the rest together like a normal problem and add the exponents.

- This is our final answer.
Answer:
the answer is to use the formula lxwxh or length x width x height
Answer:
hello the figure related to your question is missing attached below is the missing figure
answer : 157.08 m^2
Step-by-step explanation:
Calculate the area of the shaded area
= Area of the large circle - Areas of the small circles
= ((
) * D^2) - 2( (
) * d^2 ) given that the small circles are congruent
= ((
) * 20^2 ) - 2 ( (
) * 10^2 )
= 314.16 - 157.08
= 157.08 m^2