Answer:daihuuajdijajdihaodah
Step-by-step explanation:audihaudhoadhoahdd/kajdlnaidlaibsdliabsdlisbalidhlnahfo
Answer:
y=4, -4
Step-by-step explanation:
2^2 + (2√3)^2 = y^2
4+ (2√3)^2 = y^2
y^2=4+12 (here we square the values inside bracket which turns 2 into 4 and when you square a square root it gets rid of the root so you are left with 3 which is multiplied to 4 and you get 12.)
y^2= 16
y=4, -4 (when you square root a positive value you get one positive and one negative answer because here (-4) x (-4) = 16 (because multiplying two negatives gives us a positive.
Answer:
3 Buses
Step-by-step explanation:
55 students and 5 chaperones
one bus holds 25
2 buses would hold 50
need one more bus for remaining 5 students and 5 chaperones
therefore the group will need 3 Buses
The value of the cotΘ will be 1.It is the ratio of the base and the perpendicular.
<h3>What is trigonometry?</h3>
The field of mathematics is concerned with the relationships between triangles' sides and angles, as well as the related functions of any angle.
The value of the cotΘ is found as;
To learn more about trigonometry, refer to the link brainly.com/question/26719838
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Answer:
comparison
Step-by-step explanation:
comparison
