answer this fo me gg kid

Given:

[tex]a_n=-5+2(n-1)[/tex]

To find:

The arithmetic sequence using a Recursive Formula.

Solution:

We have,

[tex]a_n=-5+2(n-1)[/tex]         ...(i)

The explicit formula of an AP is

[tex]a_n=a_1+(n-1)d[/tex]         ...(ii)

where, a₁ is first term and d is common difference.

From (i) and (ii), we get

[tex]a_1=-5,d=2[/tex]

Now, the recursive formula of an AP is

[tex]a_n=a_{n-1}+d[/tex]

Putting d=2, we get

[tex]a_n=a_{n-1}+2[/tex]

Therefore, the arithmetic sequence using a Recursive Formula is defined as [tex]a_n=a_{n-1}+2[/tex], where n>2 and [tex]a_1=-5[/tex].

Answer:

Let S = smaller number, then L = the larger = 3S - 7

The sum = 3S - 7 + S = 4S - 7 = 61

4S = 68

S = 17 and L = 44

Answer:

x≥3/4 and x≥1/2

Step-by-step explanation:

Given the inequality

[tex]\left(4x-3\right)\left(2x-1\right)\ge0[/tex]

We are to find the solution set of the inequality

[tex]\left(4x-3\right)\ge0 \ and \ \left(2x-1\right)\ge0\\4x - 3\ge0 \\4x \ge 3\\x\ge 3/4\\\\Also;\\2x - 1 \ge0\\2x \ge1\\x \ge 1/2[/tex]

The solution sets are x≥3/4 and x≥1/2

Answer: the answer is 13.6 units

Step-by-step explanation:

Answer:

C. 13.6 units

Step-by-step explanation:

i took the quiz on edge

Step-by-step explanation:

Slope / gradient of a line is obtained by making an equation in the form of:

y=mx+c

where ' m ' gives the slope/gradient of the line and ' c ' gives y-intercept.

2x+y=17

y = −2x+17

Here comparing this with y=mx+c gives:

m = -2 (slope/gradient) and

c = 17 (y-intercept)

So slope / gradient of line :

m=−2

-7-(-2)

=> -7+2

=> -5

Hope it helps!

Answer: -5

Step-by-step explanation: In order to answer this question you need to remember that subtracting a negative is like adding a positive. So whenever you see something like -7 - (-2) its the same thing as -7 + 2. Just replace the two negative signs with a positive one.

Answer:

34

Step-by-step explanation:

90-56=34

Answer:

Step-by-step explanation:

K=34

Hope it helps

And I’m only in 6th grade

And i smart ÙwÚ

Answer:

300+120=420divied by 18=?

Step-by-step explanation:

Answer: 23 R 6

Step-by-step explanation:

So 300 + 120 = 420 then divide by 18 which is 23 R 6

Answer:

V = lwh

V = 3*8*2

V = 48

48/5 = 9.6

9.6 mins to fill the tub

Step-by-step explanation:

Answer:c

Step-by-step explanation:

A and D are incorrect just by the fact that they dont open downward(arch) B. Is also incorrect because the y intercept 10 doesn’t include the focus point 20 also u can use this calculator called parabola calculator to pin point focus and directive just in case u want to check my answer. C is most correct because it has intercept 30 including focus point 20...(SHOUT OUT TO ILT)

Answer: x ≥0,y ≥3000

Step-by-step explanation:

that’s what i put and got it right so ‍♀️

Answer:

C.) Aaron turns on the air conditioner in a conference room and the temperature of the room steadily decreases to a comfortable temperature. The temperature of the room stays the same for a while and then Aaron decides it is too cold, so he turns on the heat and the temperature of the room steadily increases. When the temperature in the room becomes comfortable, Aaron turns off the heat and the temperature in the room stays the same for the rest of the conference.

Step-by-step explanation:

Hope This Helps! ^-^

Answer:

B

Step-by-step explanation:

Answer:

(-1.5, 0) (0, 0.5)

Step-by-step explanation:

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

Answer: See explanation

Step-by-step explanation:

From the question, we are informed that Tabitha started working at a coffee shop making $8.75 per hour and that every 6 months, she gets a $0.40 cents raise.

a. The formula to represent her hourly wage after each raise would be:

= $8.75 + 0.40m

where m = period of 6 months

b. Find her hourly wage at 3yrs.​

First we should note that 3 years = 3 × 12 = 36 months. Therefore, we would have 6 periods in 36 months since there's an increase every 6 months.

Therefore, using the formula

= $8.75 + 0.40m

where m = 6

= $8.75 + 0.40(6)

= $8.75 + $2.40

= $11.15

Answer:

1/3

Step-by-step explanation:

Mel made a quesadilla. He cut 1/10 of the quesadilla to save for later.

Let the whole portion of the quesadilla be represented as 10/10 = 1

The amount of quesadilla Mel left

= 1 - 1/10

= 9/10

Mel then shared the remaining portion among himself and 2 friends.

The amount if each portion that Mel and his friends got is calculated as:

9/10 ÷ 3 friends

= 9/10 × 1/3

= 3/10

Mel and his friends got 3/10 of the remaining quesadilla.

The fraction of the whole quesadilla(10/10) did each person get is calculated as:

10/10 × 3/10/9/10

= 3/10 ÷ 9/10

= 3/10 × 10/9

= 1/3

Answer:

x = 53/5

Step-by-step explanation:

see pic

Answer:

i am srry i dont know but can you give me branliest answer pls even if i dont know

Step-by-step explanation:

Answer:

198.5886   or technically 198.58 or 198.59 because you can't have a decimal of a penny.

Step-by-step explanation:

One British pound was worth 1.5761 Canadian dollar, meaning that every pound needed is worth 126 Canadian dollar.

That means you can multiply 1.5761 by 126 to get the Canadian dollar price.

126 x 1.5761 = 198.5886

198.5886 is the Canadian price

Answer:

I would say C

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

You can simplify it into 3 and 2.25. This can be averaged into 2. So, 2 feet for every second. :)

I don't know the choices for the bottom questions, but the answer is x>2, meaning any number higher than 2 works, or any number below 2 doesn't work.

she has 296 quarts of soup left

Answer:

296 quarts of soup are left

Step-by-step explanation:

634 - 338 = 296

That's a lot of soup.

Answer:

There are infinitely many ordered pairs. The coordinates of each of the infinite number of points on the straight line defined by 2x + 6y = 24 (or equivalently, 3y = -x + 12) is an ordered pair that satisfies the requirements.

Step-by-step explanation:

Answer:

-12x

Step-by-step explanation:

36÷(-3)= -12

Answer:

-12x

Step-by-step explanation:

-3x12= -36

-3x-12=36

Answer:

(3x+2y)²

Step-by-step explanation:

sorry for typing tyy i thought it said free points :/

Answer:

I need points100 POINTS! (50 split ug a balance. You get these three measurements:

Trial 1: 167.0 g

Trial 2: 166.9 g

Trial 3: 167.2 g

You know that the true mass of the apple is 172 g. Describe your results in terms of precision and accuracy. Explain your answer in a paragraph for the best grade.

Step-by-step explanation:n

Answer:

y < 12x - 17

Step-by-step explanation:

The slope-intercept form is generally represented as;

y = mx + c

where m is the slope and c is the y-intercept

Thus, we have in this case ;

12x-17 > y

flipping this , we have ;

y < 12x - 17

9514 1404 393

Answer:

  12 m

Step-by-step explanation:

The distances of interest are the sides of a right triangle whose right angle is at Bruce. The hypotenuse of the triangle is the Teacher-Ruth distance. The unknown side (x) can be found using the Pythagorean theorem:

  x² + 9² = 15²

  x² = 225 -81 = 144

  x = √144 = 12

Bruce and Ruth are 12 meters apart.