Find the exact value of Tan(Cos-1(7/x))
Ps:Use the unit circle...
Mathematics, 18.03.2021 18:20 aly95
Find the exact value of Tan(Cos-1(7/x))
Ps:Use the unit circle
Answers: 3
Mathematics, 21.06.2019 17:00, cjd1214812148
The rectangle on the right is the image of the rectangle on the left. what transformation would result in this image? reflection rotation translation dilation
Answers: 2
Mathematics, 21.06.2019 22:00, dest8860
Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b
Answers: 1
Mathematics, 22.06.2019 02:00, joejoefofana
The trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? a) 48 cm2; 32 cm2; 80 cm 2 b) 48 cm2; 16 cm2; 64 cm 2 c) 128 cm2; 32 cm2; 160 cm 2 d) 128 cm2; 16 cm2; 144 cm 2
Answers: 1
History, 29.06.2019 11:30
Mathematics, 29.06.2019 11:30
History, 29.06.2019 11:30
History, 29.06.2019 11:30
Mathematics, 29.06.2019 11:30
Mathematics, 29.06.2019 11:30