Hat is this number in standard form? (4×100)+(1×10)+(3×110)+(5×11,000)ha t is this number in standard form? (4×100)+(1×10)+(3×110)+(5×11,000)

it is in standard form

Step-by-step explanation:

=400+10+330+55000

=740+55000

=55740

b or 2, just plug these equations into your graphing calculator then check the graph to see the image. if it matches up then that's your answer!

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2