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AURORKA [14]
3 years ago
11

What is sin E for this triangle?

Mathematics
1 answer:
Anastaziya [24]3 years ago
3 0

Answer:

e/f

Step-by-step explanation:

sin =opposite/ hypothenuse

e is opposite

f is hypothenuse

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A shop has a sale that offers 20% of all prices.
Nana76 [90]
<h2>Greetings!</h2>

Answer:

40% reduction

Step-by-step explanation:

To answert this, we need to find how much of the price is each percentage. This can be found my subtracting the percent from 100:

Sale price: 100 - 20 = 80

Last day price: 100 - 25 = 75

Now we need to multiply these two values together, remembering to divide both numbers by 100 first:

80 ÷ 100 = 0.8

75 ÷ 100 = 0.75

0.8 * 0.75 = 0.6

Then multiply by 100 to find the percentage:

0.6 * 100 = 60

60% is the end price, but to find the overall reduction we need to subtract this value from 100:

100 - 60 = 40

So there was a 40% reduction on the price.


<h2>Hope this helps!</h2>
6 0
3 years ago
Please answer this correctly
irinina [24]

26 = orchestra

11 + 13 = 24 = choir

26 x 2 = 52 = band

52 + 24 + 26 = 102 people in all the following on top.

Hope this helped!

Nate

4 0
3 years ago
Kelly lives 2 miles away from school. Harry closer to the school than Kelly. Which could be the distance that harry lives from s
riadik2000 [5.3K]

Answer:

D. 3,461

Step-by-step explanation:

There are 3520 yards in two miles and 3,461 yards is less than 3,520... meaning that he lives closer to the school.

3,461 < 3,520

3 0
3 years ago
I need help! Please explain if you can!<br> I need to find the csc A, sec A, and cot A.
Vika [28.1K]

Step-by-step explanation:

the length of AB = √10²+7²=√149

so,

csc A = AB/BC = √149/ 7

sec A = AB/AC = √149/ 10

cot A = AC/BC = 10/7

8 0
3 years ago
10. On a map, the length of a nature-center trail is 5.6 centimeters. If the scale is 2 centimeters to 31
Charra [1.4K]

Answer:

86.8 km    is the actual length

Step-by-step explanation:

length of the nature center trail = 5.6 cm

scale is 2 cm  = 31  km

so for 1 cm = 15.5 km

the actual length of the trail  = 5.6cm   x 15.5  km/cm

                         =    86.8 km

5 0
3 years ago
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