10. Solve the following equations
a) Cos Ɵ = -1/2
b) -18 Sin Ɵ + 9 = 0
1 answer:
Answer:
what is cos and sin ?
Step-by-step explanation:
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1. The commutative property is not true for addition.
Answer:
3
Step-by-step explanation:
Answer:
14
7/8of 160=140
140×10=1400
1400÷100=14
Answer:
1) 3x(3x-1)
2)5(9x^2-3x+1)
Perform the indicated multiplication and addition.
900 + 20 + 0.3 + 0.007 = 920.307
