2 years ago

If you help me you get a lot of points

Mathematics

2 answers:

Vaselesa [24]2 years ago

4 0

pattern 0 will include 4 reds in square

Because it's independent of pattern no

Figure 1 has 4+4=8

Figure 2=4+8+2=14

Figure 3=4+12+3=19

The pattern n rule is

n²+3n+4

So for 13th n

13²+3(13)+4
169+39+4
212squares

attached

y=x²+3x+4

Already given in c

Mrac [35]2 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

Please help guys ♡♡♡♡♡♡

kakasveta [241]

Answer:

hope this helped uh

if u like then u can follow me

7 0

3 years ago

Read 2 more answers

Jason and Karina have matching gardens Jason plants 2/3 of his garden with roses Karina's garden is divided into ninths how much

olganol [36]

Answer:

6/9

Step-by-step explanation:

5 0

3 years ago

A circular sector has a central angle of π6 radians and a radius of 9 ft.

ohaa [14]

Answer:

$\approx \: 21.2 \: {ft}^{2}$

Step-by-step explanation:

$central \: \angle = \frac{\pi ^{c} }{6} = 30 \degree \\ \\ area \: of \: the \: sector = \frac{30 \degree}{360 \degree} \times \pi {(9)}^{2} \\ \\ = \frac{1}{12} \times 3.14 \times 81 \\ \\ = \frac{1}{12} \times 254.34 \\ \\ = 21.195 \: {ft}^{2} \\ \\ \approx \: 21.2 \: {ft}^{2}$

8 0

3 years ago

Read 2 more answers

PLEASE HELP! 35 POINTS

nignag [31]

no solution, they are all the same line

4 0

3 years ago

Mako’s goal is to save $42. He currently has $2 and plans to save $18 per week. Let x represent the number of weeks Mako saves m

earnstyle [38]

take them seriously, they weren't a joke

7 0

3 years ago