Answer:
$19.35
Step-by-step explanation:
129 x .15 = 19.35
For this case we first write the equation of which we will use:
I (db) = 10log (l / l)
We substitute the value of l.
We have then:
l = 10 ^ 8lo
Substituting in the given equation:
I (db) = 10log ((10 ^ 8lo) / lo)
Rewriting:
I (db) = 10 * log (10 ^ 8)
I (db) = 80
Answer:
I (db) = 80
option 4
Answer:
506
Step-by-step explanation:
Given that :
Number students admitted in 2017 = 207
Number of students admitted in 2018 = 299
To obtain the number of students admitted in both years, we use the addition operator as it is an addition problem. It requires the sum of students admitted both in 2017 and 2018
Number students admitted in 2017 + Number students admitted in 2018
207 + 299 = 506
506 students were admitted in total in both 2017 and 2018
A cone is a <em>3-dimensiona</em>l shape that consists of a <u>circular</u> or <u>flat</u> surface and a <u>curved</u> side. Thus the <em>volume</em> of the given cone is 4.1
A cone is a<em> 3-dimensiona</em>l shape that consists of a <u>circular</u> or <u>flat</u> surface and <u>curved</u> side. Its <em>volume</em> can be determined by;
The <u>volume</u> of a <u>cone </u>= h
where r is the <u>radius</u> of its <u>flat</u> surface, and h is its <em>height</em>.
From the given question, we have to <u>determine</u> the value of h using the <u>Pythagoras</u> theorem.
Such that;
= +
= +
16 = + 1
= 15
h =
Thus the<em> volume </em>of the<em> cone</em> = h
= x x x
= 4.0574
Therefore the <u>volume</u> of the given<em> cone</em> is 4.1
For more clarifications on the volume of a cone, visit: brainly.com/question/26936929
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Answer: X= 4.415765784105185 or (4.416)
Tan= 88.31531568210371 Then swap with x to divide by 20 which gives X