3. Rectangle A measures 16 inches by 8 inches. Rectangle B is a scaled copy of Rectangle A. Select 2 of the measurement pairs that could be the dimensions of Rectangle B.
a. 4 inches by 2 inches
b. 12 inches by 4 inches
C. 20 inches by 12 inches
d. 40 inches by 20 inches
e. O inches by 30 inches

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

Will mark name all segments skew to bc

How many times larger is 6 × 10^12 than 2 × 10^7? a. 30,000 b. 3,000 c. 3,000,000 d. 300,000