3(9+5n)
Use the distributive property to multiply 9 by 3 and 3 by 5n to get that answer.
The number 100,000 (one hundred thousand) has five zeros. So 5 should be the exponent over 10.
In other words, 10^5 = 100,000
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A more formal way to find the exponent is to use logs. Specifically use log base 10. Many calculators use base 10 by default.
Type in "log(100000)" without quotes and the result will be 5
So log(100000) = 5 helping confirm that 10^5 = 100000.
Answer:
x=5.196m
Step-by-step explanation:
From the given figure, we have
Consider the triangle ADE, using trigonometry, we have
substituting the given values, we have
Therefore, the value of the slant height x of the square pyramid is 5.196m.
Answer:
A
Step-by-step explanation: