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Isocseles triangle with legs = x x^2 + x^2 = 10^2 (Pythag theorem)
x = sqrt 50
8 triangles area = 1/2 bh b and h = sqrt 50
8 * 1/2 * sqrt 50 sqrt 50 = 200 cm2
(17 + 10 +9+`4+16+8+10 + x + x + x) / 10 = 14 solve for x the SUM of her scores must be 3*x
Volume of a cone = 1/3 pi r^2 h h = 9 in r = 1/2 diameter = 2 inches
volume will be in3 units
9% is .09 in decimal form
.09 x 50 = 4.5
The height is the opposite leg of the right traingle angle 44
the 90 ft is the adjacent leg
tan 44 = opp / adj
tan 44 = height/90
90 tan 44 = height of the kite
The angles are equal
7x+24 =x^2 + 5x
x^2 -2x -24 = 0
(x-6)(x+4) = 0
x = 6
f = 1/(2pi) usually the f is 1/(2pi) so no change there
maximum -3 minumum -7 amplitude = 2 and shifted down 5
flipped so - sin or - cos
y intercept -7
soooo - 2 cos (x) -5
Angle c = 180 - 144 = 36 degrees
x^2 + 3x^2 + 36 = 180 degrees
4x^2 = 144
x^2 = 36
x = 6 take it from here !
180 - 48 -105 = 27 degrees = YXZ
