Answer:
Step-by-step explanation:
the logarithmic expression for an expression with e is called natural logaritm which is
this is written in the natural logarithm or ln bye removing the base e and replacing log by ln, as given in the above answer
9514 1404 393
Answer:
xy ≈ 2.3
Step-by-step explanation:
Logarithms can be used to find x and y.
3^x = 4
x·log(3) = log(4)
x = log(4)/log(3)
__
4^y = 12
y = log(12)/log(4)
__
Then xy is ...
xy = log(4)/log(3) × log(12)/log(4) = log(12)/log(3)
xy ≈ 1.079/0.477
xy ≈ 2.26
The lateral area of the right octagonal prism is 672 square inches
<h3>How to determine the lateral area</h3>
The formula for lateral area of a right octagonal prism is expressed as;
Lateral area = 8ah
Where;
- a is the side length = 7 Inches
- h is the height of the prism = 12 Inches
Substitute the values into the formula
Lateral area = 8 × 7 × 12
Multiply through
Lateral area = 672 square inches
Thus, the lateral area of the right octagonal prism is 672 square inches
Learn more about lateral area here:
brainly.com/question/17056543
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Answer: 10 dollars
Step-by-step explanation: 1/6 of 12 is 2,and if he saves 2 dollars every week that means you just have to do 2 • 5,and you get your answer which is 10
