The demand for lumber is increasing exponentially. the amount of timber n, in billion cubic feet, consumed t years after 1997 can be approximated by n(t)=66(1.018)t, where t=0 corresponds to 1997.how much lumber was consumed in 1997? ( in billions cubic feet )how much lumber was consumed in 1998?  (round to the nearest hundredth) estimate the amount of lumber which will be consumed in 2000. (round to the nearest hundredth)estimate the amount of lumber which will be consumed in 2010. (round to the nearest hundredth)what would the graph of this look like? (round to the nearest hundredth)

Step-by-step explanation:

For repetitive calculations, it is convenient to let a spreadsheet or calculator do them. See attached for the table of values and the graph. The graph is that of an exponential curve. Its slope increases at an increasing rate.

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.