Rounding to the nearest 10 means if the digit to the right of the 10s collum is 5 or more round up. if less than 5 round down.
605.8
610 is the answer as 5 is rounded up
80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160, 168, 176
The second one
Ex;
2(0)+3=3
2(1)+3=7
Answer:
x=
Step-by-step explanation:
Q= illumination
I = intensity
Q= I/d^2
Q_total =
=
now Q' = 0
⇒I
x=
[/tex]
x=
is the required point
Answer:
The correct option is B. The length of OB' is 3 units.
Step-by-step explanation:
The rule of dilation is D₀,₄. It means dilation by scale factor 4 with center of dilation is origin.
The length of OB' is 3 units. Therefore the correct option is option is B.