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lutik1710 [3]
3 years ago
14

This is for Pre-Calc, so please use Pre-Calc terms. You do not have to answer number 1. I have it done already. I need help ASAP

to get this done. I am giving 50 points to the first person who answers the questions right.
1) Explain the major steps for doing a mathematical induction problem. Walk through one of the example problems from the lesson or e-textbook as if you are teaching it to me.
2) For a given sequence: a1 = 2 a7 = 128 Find a10 if it is an arithmetic sequence. Find a10 if it is a geometric sequence. (The 2 will be different)
3) Write the following two sequences using summation notation: 5 - 10 + 15 - 20 + 25 - ..... 40 5 - 10 + 15 - 20 + 25 - ..... (Hint: these are different)
4) Find an equation for the nth term in the following sequence: 2, 8, 32, 128, 512...
5) Describe when to use a series and when to use an equation. For example, when would you use: f(x) = 3x+5 and when would you use: Height = 2 + 3n (where n is 1, 2, 3...)
Mathematics
1 answer:
Dominik [7]3 years ago
6 0

Answer:

17

Step-by-step explanation:

a1=2a7 because the square route of (Tan) is 49 so it 2a7tan49 fa10 the answer is b

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4 b a 1. Joseph plans to give a bag of candy to each of the 22 students in his class. Each bag of candy will cost $2.87 after ta
zavuch27 [327]

Answer:

A

Step-by-step explanation:

6 0
2 years ago
Please answer this very simple and easy attachment I will say what each choose is down below! The chooses have 4 options each ex
Bas_tet [7]

Answer:

1st choose: Rounded

2nd Choose: 36

3rd Choose: 6

Step-by-step explanation:

1st  Choose: You want rounded numbers because it makes the problem simpler.

2nd Choose:  35 3/4 rounds to 36.

3rd Choose: 5 7/8 rounds to 6. 36 and 6 divides evenly.

Hopes this helps:)

7 0
3 years ago
Can anyone help with this?
Iteru [2.4K]

Answer:

It can not be proved, so the last option

Step-by-step explanation:

Because there are no two angles in one triangle so it's not AAS or ASA. And there are no two sides so it's not SAS either.

5 0
2 years ago
Read the screenshot, please.
hram777 [196]

Answer:

You need <em>at least</em> 101 cans of food in order to meet or surpass the goal.

Step-by-step explanation:

a.

135+89=224

224+c>=325

b.

224-224+x>=325-224

x>=101

You need <em>at least</em> 101 cans of food in order to meet or surpass the goal.

5 0
1 year ago
39 divide (2+1) - 2 x (4+1)
Anvisha [2.4K]

Answer:

8-2x I think

Step-by-step explanation:

You would first divide 39 by 3, ( 2 + 1 = 3) and get 13.

You would next take 5 away from 13 and get 8.

Then you have your answer, because you cannot simplify it more because both the numbers do not have the same variable.

8 0
3 years ago
Read 2 more answers
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