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snow_lady [41]
3 years ago
8

To use the Trigonometry, we need... A) A right triangle with 2 known angles & 1 side B) A right triangle with 1 known side a

nd 1 known angle C) A right triangle with 2 known angles D) A right triangle with 2 known sides
Mathematics
1 answer:
NikAS [45]3 years ago
5 0

Answer:

B

Step-by-step explanation:

You use the side oppo the angle and the side that is labelled in trigonometry

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What's 412 divided by 84... Can someone show the work please??
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412 divide by 84               how many times can 84 go into 412
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3 0
3 years ago
An average of 20 pears were sold from Monday to Friday. After the sales on Saturday and Sunday, the average pears sold per day w
Fittoniya [83]

Answer:

5 pears

Step-by-step explanation:

Given that

The  average of 20 pears were sold from Monday to Friday

But after the sales on Saturday and Sunday, the average pears sold per day were increased to 25

We need to determine the number of pears sold on Saturday and sunday

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= 25 pears - 20 pears

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4 0
3 years ago
Question 5 of 10
suter [353]
C. Similar -SAS is the answer I think
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3 years ago
Alejandra was working on an animal report for school. She worked on it for 4 hours in a week. How many hours did she work on the
Yakvenalex [24]

Answer:

4/7 hours each day.

Step-by-step explanation:

there are 4 hours worked  in 7 days so it'll be 4/7 each day. buy it didn't show does she work 5 days a week or 7 days a week. If she works 5 days a week then the answer will be 4.5.

hope it'll help! Good night dude!

5 0
3 years ago
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