All categories

3 years ago

What is the next two answers in the sequence ? 1.5 3.9 6.3 8.7.. ?

1 answer:

6 0

The rate of change is 2.4, so the next two answers could be found by adding 2.4 to each.

8.7+2.4=11.1
11.1+2.4=13.5

Therefore, the next two numbers would be 11.1 and 13.5.

You might be interested in

I need these answers I have no idea how to even do this please help

pav-90 [236]

Answer:

y=5x+5

Step-by-step explanation:

What you're doing is creating an equation for #1 in slope-intercept form (y=mx+b)

Where m is the slope and b is your y-intercept!

If you already have 5 gallons in the tank and your adding 5 more gallons every minute, let x be your minutes:

$y=5x+5$

For #2 you're going to graph this, but you need to know your slope and y-intercept! In this case your slope is 5 and your y-intercept is 5. your graph would look like the picture attached.

For #3, yes! It does make sense to draw a line because the amount of water is increasing in the tank by 5 gallons every minute, meaning it will increase until she stops it.

For #4 If there had been no water in the tank already then the whole equation would change to just being $y=5x$ , because there would be no starting amount. This also means that the graph would look different and it would start at 0 rather than at 5.

3 0

3 years ago

HELP!!!! PLEASE!!! 8 + (7 + 1) 2 ÷ 4*(1/2)^4? WHOEVER ANSWERS GETS BRAINLIEST

alexandr1967 [171]

Answer:

8 1/4

Step-by-step explanation:

8+(7+1)2 ÷ 4 · (1/2)^4

8+16 / 4 · 1/16

8+4 · 1/16

8+ 1/4 = 8 1/4

7 0

3 years ago

Read 2 more answers

6 - 0.25f = f -3 how do you solve this? thank you in advance! this is the one with identity and no solution.

Dovator [93]

6-0.25f (f= -3) so we know that f is -3 so we should start by plugging that into the problem to get (6 - 0.25*-3) Because of order of operations we do multiplication first then subtraction, keeping in mind that a negative number (-3) times a positive number (0.25) will always equal a negative number. we would get 0.25*-3=(-0.75) Now all we have to do is subtract 6 from the answer we just got. 6 - (-0.75) = -6.75

6 0

3 years ago

**HELP ASAP PLZ ;-;**

mart [117]

Answer:

1. (x^3+7x^2+8x-16) ; domain: R (all real number)

2. (x-1) ; domain: R-(-4) {all real number except (-4)

Step-by-step explanation:

f*g= f(x) and g(x)

i.e, f*g= (x^2+3x-4)(x+4)

i.e, f*g= x^3+3x^2-4x+4x^2+12x-16

i.e, f*g=x^3+7x^2+8x-16

it's domain is R, i.e, all real number!

f/g=(x^2+3x-4)/(x+4)

i.e, f/g={(x+4)(x-1)}/4

i.e,f/g=x-1

it's domain is all real number,except the number at which (x+4) becomes 0, i.e, x= (-4), -4 is not in domain!

✌️;)

5 0

4 years ago

PLS HELP WILL GIVE BRAINLIEST

Reika [66]

Answer:

1. y = 6

2. y = 8

3. 12, 7, 2, -3, -8

this should be the right answers

5 0

4 years ago

Read 2 more answers