Answer:
201 students play basketball.
Step-by-step explanation:
total students who played sports = 347
58 % played basketball.
That is ,

Since number of students cannot be in decimals we take the nearest whole number = 201.
Answer:
C
Step-by-step explanation:
Answer:
Step-by-step explanation:
We can immediately elimate two answers since x cannot be larger than the hypotenuse, which is 9. You can cosine = adjaent/hypotenuse, which gives the equation cos(54) = x/9, which simplifies to x = 9*cos(54). When you plug this into a calculator, you should get 5.29. Keep in mind that 54 is measured in degrees and not radians because.
Answer:
0.31
Step-by-step explanation:
This is a good question to ask your calculator. Be sure to use appropriate parentheses. You need them around the exponent of e as well as around the denominator.
Yes...the person's hypothesis could be correct.