All categories

2 years ago

please help me answer this question! it’s due in soon. could you do this?

Mathematics

2 answers:

ASHA 777 [7]2 years ago

3 0

Answer:

a:) Integer Sequences

b:) 1, 3, 6, 10, 15, 21, 28, 36, 45, 55, 66, 78, 91, 105, 120, 136, 153, 171, 190, 210, ...

Step-by-step explanation:

hjlf2 years ago

3 0

I’m not sure what the answer to a is but b is 21

1 + 2 = 3
3+ 3 = 6
6+ 4 = 10
10+ 5 = 15
15 + 6 = 21

The patter is that the number that is added increases by 1 each time

You might be interested in

Andrew has a different cookie recipe that makes 28 cookies. He plans to have 21 guests at the party and wants each guest to have

joja [24]

Answer: Since each recipe makes 28 cookies, tripling the recipe would give him 28(3) = 84 cookies.

Step-by-step explanation: Since each recipe makes 28 cookies, tripling the recipe would give him 28(3) = 84 cookies.

Then divide the total number of cookies by the number of guests: 84 21 = 4. Each person would get 4 cookies.

This process can be modeled by the expressions 28(3) ÷ 21 and

28(3)

21

. This is because the fraction bar represents division.

5 0

3 years ago

How to graph y=-4|x+2|-5

Elina [12.6K]

$y= -4|x+2| -5 \\ \\x= -6 \Rightarrow y=-4|-6+2|- 5= -4|-4|- 5= -4*4 -5 =\\ \\=-16-5=-21\\ \\ \\x= -4\Rightarrow y=-4|-4+2|- 5= -4|-2|- 5= -4*2 -5 =\\ \\ =-8-5=-13\\ \\ \\x= -2 \Rightarrow y=-4|-2+2|- 5= -4|0|- 5= -4*0 -5 =-5\\ \\ \\x= 0 \Rightarrow y=-4|0+2|- 5= -4|2|- 5= -4*2 -5 =-8-5=-13\\ \\ \\x= 2 \Rightarrow y=-4|2+2|- 5= -4| 4|- 5= -4*4 -5 =-16-5=-21$

4 0

3 years ago

What is the difference between |-3|and -3?

Ber [7]

Answer:

c vbnnbvgh3456789okjhgc

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Calculus question....does anyone know how to solve this?

iogann1982 [59]

$h(x)=(f\circ g)(x)$
$\sqrt{x+5}=\sqrt{g(x)+2}$
$x+5=g(x)+2$
$g(x)=x+3$

Just to check this is correct:

$(f\circ g)(x)=f(g(x))=f(x+3)=\sqrt{(x+3)+2}=\sqrt{x+5}=h(x)$

6 0

3 years ago

Answer this question please ASAP!!!

Ymorist [56]

17.4%

If helped mark me the brainiest!!

7 0

2 years ago

￼please help me answer this question! it’s due in soon. could you do this?

please help me answer this question! it’s due in soon. could you do this?