What is the explicit equation for 4, 9, 14, 19

Step-by-step explanation:

a(n) = a1 +(n-1)d  

d=9-4=14-9=19-14=5

a1=4

Then :

a(n) = 4+(n-1)5

hope this helps

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

i would be happy to . most people on would also love to i'm sure. if you just want someone who has done algebra before and want a little more personal relationship than just begging strangers for , i can certainly be of service. i do have college myself so i might not be 24/7.