(please help me by explaing)

After dinner, your aunt serves slices of apple pie. Would you rather have a slice with a central angle equal to

(a) one radian

(b) 45 degrees?

You must choose (a) or (b) and explain why you chose one over the other.

Option A is the better option.

The better option would be to pick the slice of pie with a central angle of 1 radian as it is a bigger slice of pie than the 45° central angle pie.

Step-by-step explanation:

The best way to pick the better/bigger option is to convert the two angular measures into the same angular units.

a) 1 radian

2π radians = 360°

1 radian = (1×360°)/2π = 57.3°

b) 45°

360° = 2π radians

45° = (45°×2π)/360 = 0.785 radian

So,

57.3° > 45°

1 radian > 0.785 radian

Hence, it is advisable to pick the slice of pie with central angle of 1 radian as it is a bigger slice of pie than the slice of pie with central angle of 45°.

Hope this Helps!!!

this story was prepared by jim

mccullaugh in los angeles and

al stewart in new york.

new york the colossal success of "top gun" appears to have dramatically altered madison avenue's

perception of corporate sponsorship

of home video projects.

the paramount home video re- lease, featuring a 60- second diet

pepsi spot, was by no means the

first prerecorded video to carry an advertiser's plug, but it was the

first major theatrical release to do so. in the aftermath of the title's

success, paramount is widely ex- pected to ink a similar deal for

"crocodile dundee" or "star trek

iv" or both.

corporate america's new attraccds push british

recording sales

to 19% gain

london fueled by the compact

disk boom, the value of u.k. manu- facturer shipments of recordings

rose 19% in the 12 -month period ended march 1987, according to the

british phonographic industry.

total value of u.k. shipments for

the period was $755 million for all

configurations. (all value figures

are based on an exchange rate of

$1.68 to the pound sterling.)

cd sales totaled 10.7 million units

worth $121.3 million- compared

with 3.7 million units worth $39.5

million in the prior 12 months -and

accounted for two -thirds of the

overall gain in trade value. at present growth rates, says the bpi, cd

sales for calendar 1987 will reach 20

(continued on page 79)

step-by-step explanation: