If the sum of the legs of a right triangle is 49cm and the hypotenuse is 41cm find the length of the two legs... without using g
1 answer:
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Answer:
S=194, L=75 L+S=269, 4L+1S=$494
Step-by-step explanation:
We are given an equation with an unknown variable x. We can find the value of x by dividing both sides by 1.76, as this will leave only x on the right hand side of the equation and its value on the left hand side, as shown below:
Thus solving the given equation, we get x =4.16, rounded of to nearest hundredth.
Thus solving the given equation, we get x =4.16, rounded of to nearest hundredth.
<h2>Answer with explanation:</h2>
As per given , we have
Sample size : n= 5
Degree pf freedom = : df= 5-1=4
Significance level for 90% confidence =
Using t-value table , t-critical value for 90% confidence:
Margin of error of :
Interpretation : The repair cost will be within $12.39 of the real population mean value 90% of the time.