3 years ago

Find the first four terms of the sequence given by the following

Mathematics

1 answer:

Harman [31]3 years ago

8 0

Answer:

Step-by-step explanation:

An = 54 + 3(n-1)

n = 1 ; A1 = 54 + 3*(1-1) = 54 + 3*0 = 54 +0 = 54

n =2 ; A2 = 54 + 3*(2-1) = 54 + 3*1 = 54 + 3 = 57

n =3 ; A3 = 54 + 3*(3-1) = 54 + 3*2 = 54 + 6 = 60

n =4 ; A4 = 54 + 3*(4-1) = 54 + 3*3 = 54 + 9 = 63

You might be interested in

BRAINLIEST ASAP! PLEASE HELP ME :)

avanturin [10]

Answer:

1.) BC, AD, FI.

2.) Parallel.

Step-by-step explanation:

I can't get the other two I'm sorry mate like I really gotta go. Before my mum gets mad. Got chores. Good luck.

6 0

4 years ago

F represents the fee (in dollars) for climbing d meters.

Grace [21]

Answer:

$12

Step-by-step explanation:

when d = 0, F = 110

when d = 100, F = 110 + (0.12 x 100) = 122

when d = 200, F = 110 + (0.12 x 200) = 134

etc.

Therefore, increase in price for every 100 meters climbed = 134 - 122 = 122 - 110 = 12

3 0

3 years ago

In a complete sentence, describe the positions of these numbers on the number line in relation to each other. Then, write an ine

Tasya [4]

Answer:

ussugdfxysuwneuduchske

7 0

3 years ago

Six divided by the difference of a number and 1, minus 5 divided by a number plus 1, equals 5 times the reciprocal of the diff

AleksandrR [38]

I am not very good you should probably ask someone else sorry

3 0

3 years ago

I NEED HELP THIS IS LATE

slamgirl [31]

Answer:

M=-10

Step-by-step explanation:

To find the sope we use y-y1/x-x1. For this problem, I chose the first two coordinates.

(-33.5)-(-55.6)/1.20-3.45=22.6/-2.25=-10(rounded)

hope this helps!:)

6 0

3 years ago