Answer:
QR = 5
Step-by-step explanation:
Since the parallelograms are similar, then the ratios of corresponding sides are equal, that is
=
, then
=
( cross- multiply )
9QR = 45 ( divide both sides by 9 )
QR = 5
The number of medals won by the United States is 26 more than three times the number of medals won by Italy. Write an algebraic
1 answer:
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Answer:
We are given that a Psychologist claims that less than 5.8 percent of the population suffers from professional problem due to extreme shyness.
We are supposed to set up the null and alternative hypotheses.
Since the claim is less than 5.8 percent, therefore, the claim will be mentioned in the alternative hypothesis. Hence the null and alternative hypotheses are given below:
Therefore, the option a. H0: p = 5.8% H1: p < 5.8% is correct
Because the triangle is equilateral we know that z=60, therefore:
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Answer:
y-intercept: (0,5)
x-intercept: (5/2,0)
Step-by-step explanation:
<-- y-intercept: (0,5)
<-- x-intercept: (5/2,0)