A) The situation represents an arithmetic sequence because the successive y-values have a common difference of 210.
F(1) = 240 +210
F(2) = 240 +2(210)
F(3) = 240+3(210)
.
.
.
.
F(x)= 240 +210x.
Learn more about Sequence:
brainly.com/question/12246947
#SPJ4
The digit 7 is in the tens place so 74 will become either 70 or 80 after rounding off to the nearest ten. Draw a number line with 3 numbers on it: 70, 75 and 80. (Both possible rounded off numbers and the number in the middle.
Answer: 90
Step-by-step explanation:
45.5-.5=45
45^2=90
●●●
●●●
●●●
●●●
+
■■■■■■■■■■
■■■■■■■■■■
■■■■■■■■■■
■■■■■■■
=
●●●●●●●●●●●●
■■■■■■■■■■
■■■■■■■■■■
■■■■■■■■■■
■■■■■■■
Answer:
A sphere has no faces && the lateral surface of a cylinder is in the shape of a rectangle when unrolled
Step-by-step explanation:
I got it right on edg
