C. 196 sq. In.
Multiply 4×7×7 To find the surface area.
Answer:
30 unit
I hope I can help
Step-by-step explanation:
i hope I can help
Answer:
2/10 miles
Step-by-step explanation:
2 x 1/10 = 2/10
no it isn't. 2cos(x) is 2 multiplied by cos(x), cos (2x) is cos(2 multiplied by x) meaning 2x is the angle you're taking the cosine of. if you want to know what cos(2x) look up the double angle rule.
