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Irina18 [472]
3 years ago
6

Can someone help me on this problem

Mathematics
1 answer:
Leviafan [203]3 years ago
8 0
Whcih one you need to say your problem
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Please helpppp !!!!!!
snow_lady [41]
Y=5 because the two triangles are congruent due to the postulate SAS
3 0
3 years ago
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A hairstylist schedules hour to trim a customer's hair and hour to style the customer's hair. The hairstylist plans to
Veseljchak [2.6K]

Answer:

5 customers

Step-by-step explanation:

If she takes 1 hour to trim and 1 hour to style, she will take 2 hours per customer.

She plans to work 3 hours a day. So, she can only fit 1 customer in per day because if she scheduled 2 she would need at least 4 hours.

If she can only have 1 customer per day over a 5 day week she will only be able to schedule 5 customers per week.

6 0
3 years ago
Solve the equation 2 cos ( x ) + 1 = 0 2 cos x + 1 = 0 , 0 ≤ x ≤ 2 π 0 ≤ x ≤ 2 π . Show all of your work
TiliK225 [7]

Answer:

2π/3, 4π/3

Step-by-step explanation:

I interpret your question as asking us to solve the equation

2cos(x) + 1 = 0

2cos(x) = -1

cos(x) = -½x  

x = arccos(-½), 0 ≤ x ≤2π

Since the cosine is negative, x must be in the second or third quadrant.

Referring to the unit circle, we find that

x = 2π/3 (120°) or x = 4π/3 (240°)

8 0
3 years ago
14. The height of an office building is 114.425 meters. The height of an art museum if 114.58 meters. Which statement correctly
guapka [62]
114.425<114.58 because 425<580.

The easiest way to reach this solution is to look at the numbers. Everything before the decimal point is the same, but the first digit after the place holder differs, one is four tenths and the other is 5 tenths. 4 is less than 5 making the first statement the correct one!
7 0
4 years ago
Suppose you have pennies, nickels, and dimes in your pocket. If you pull out four coins, what possible amount of money could you
mina [271]
Well first we need to know how many pennies, nickles, and dimes there are.
3 0
3 years ago
Read 2 more answers
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