Answer: y =
Step-by-step explanation: look for the lcm
a=
cross multiply
ax =9xy + 2
ax - 2 = 9xy
divide both sides by 9x
y=
Given csc A= 37/12 and that angle A is in Quadrant I, find the exact value of sec A in
1 answer:
Answer:
Step-by-step explanation:
Below is the pic of how this would be set up in order to determine what it is you are looking for. The angle is set in QI, and since csc A is the reciprocal of sin, the ratio is hypotenuse over side opposite. Solve for the missing side using Pythagorean's Theorem:
and
1369 = 144 + b² and
1225 = b² so
b = 35
The sec ratio is the reciprocal of cos, so if cos is adjacent over hypotenuse, the sec is hypotenuse over adjacent, which is 37/35
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f(x - n) - shift n units to right
f(x + n) - shift n units to left
f(x) + n - shift n units up
f(x) - n - shift n units down
Look at the picture.
Answer:
Answer:
The height of the sorcerer's hat is 17.98 inches.
Step-by-step explanation:
Given : A sorcerer's hat is shaped like a cone with a diameter of 8 inches and a volume of 301.6 cubic inches.
To find : What is the height of the sorcerer's hat ?
Solution :
The volume of the cone is given by,
The diameter of cone is d=8 inches.
The radius of cone is r=4 inches.
The volume of cone is V=301.5 cubic inches.
Substitute the value,
Therefore, the height of the sorcerer's hat is 17.98 inches.