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Daniel [21]
2 years ago
7

Please help with these math questions

Mathematics
1 answer:
SSSSS [86.1K]2 years ago
8 0
1) a
2) d
3) 7 and 2
4) a and d
5) 50
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Change each of the following angles in degrees to angles in radians
grin007 [14]

Answer:

d: 2.6179, e: 4.1887, f: 5.2359 all in rad

Step-by-step explanation:

(d): 150°degrees

150° × π / 180°

= 0.83333333333π rad

= 2.6179 rad

(e):240°degrees

240° × π / 180°

= 1.3333333333π rad

= 4.1887 rad

(f): 300°degrees

300° × π / 180°

= 1.6666666667π rad

= 5.2359 rad

If all my stuff is correct please give me an 5/5 and a thanks. :)

7 0
3 years ago
Angie and kenny plays online games. Angie buys 1 software package and 1 month of game play. Kenny buys 1 software package 3 mont
Arte-miy333 [17]

kenny 10.32

angie 3.44



5 0
3 years ago
What’s 4930 x 184 equal
Flura [38]

Answer:

907120

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
danny is installing a fence around his rectangular yard. His yard is 20feet by 45feet. If the fence cost 25 per foot based on th
3241004551 [841]

Answer:

$225

Step-by-step explanation:

The area to be fenced in is 20 ft by 45 ft, or 900 ft^2.  But "25 per foot based on the area" is illogical.  Please ensure that you have copied this problem down accurately, and be sure to provide units of measurement:  did you mean $25 per square foot, or per foot, or what?

The fencing cost is usually dependent on the unit cost and the length of the yard perimeter.  The perimeter is P = 2L + 2W, which here is P = 2(45 ft) + 2(20 ft), or 130 ft.  If the fencing is 25 cents per foot, $130 ft of fencing would come to $32.50.

               

6 0
2 years ago
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You have 3 shirts and 2 pairs of shorts. How many unique outfits can you wear?
sergey [27]

The answer is 6

3×2=6

4 0
3 years ago
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