Testing for y-symmetry let's make r = 5 cos 3θ and set <span>θ=π−θ</span> so<span><span><span>r=5cos3θ</span><span>θ=(π−θ)</span><span>r=5cos(3(π−θ))⟹r=5cos(3π−3θ)</span></span></span>
Answer:
240÷4=60
Step-by-step explanation:
240÷4 is the same as 24÷4=6 just when dividing drop the 0 from 240, finish the problem like that, then add the 0 back to the 6.
Each decimal word problem involves multiplication of a whole number with a decimal number. ... These decimal worksheets emphasize decimal multiplication and division. The perfect blend of word problems makes the grade 6 and grade 7 children stronger in performing the multiplication and division operation.
Answer:55x+
−3
20
Step-by-step explanation:
Answer: I belive its 10.
Step-by-step explanation: Because 3 plus 3 plus 4 equals 10.
