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Wewaii [24]
3 years ago
12

Wat is 7(10*-3+8)-4+2

Mathematics
2 answers:
Shtirlitz [24]3 years ago
8 0
-9 would be the correct answer to ur problem
artcher [175]3 years ago
5 0
Ur answer to this would be -156 hope this helps
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Square root -80 by using imaginary unit I
Brilliant_brown [7]
You already got the answer but if you ever need the answer instantly for any math question use mathaway its a really good app and will gove you the answer and step by step explanation
4 0
3 years ago
A marketing research firm wishes to determine if the adult men in Laramie, Wyoming, would be interested in a new upscale men’s c
djverab [1.8K]

Answer:

The population of interest is composed by all mean that live in Laramie.

Step-by-step explanation:

Sampling

This is a common statistics practice, when we want to study something from a population, we find a sample of this population.

For example:

I want to estimate the proportion of New York state residents who are Buffalo Bills fans. So i ask, lets say, 1000 randomly selected New York state residents whether they are Buffalo Bills fans, and expand this to the entire population of New York State residents.

In this question:

Sample of 100 men from Laramie. This means that the population of interest is composed by all mean that live in Laramie.

3 0
3 years ago
Solve the equation 35x - 27x = 64.
bulgar [2K]

Answer:

35x - 27x = 64 \\ 8x = 64 \\ x =  \frac{64}{8} \\ x = 8

6 0
3 years ago
Find the first four terms of the recursive sequence defined by the following formula: an = an-1 4 where a4 = 2 1 4 , , , 2 1 4.
Elina [12.6K]

The first four-term of the sequence is found by the given equation a_{n-1} = 4a_n is given as 144, 36, 9, and 9/4.

<h3>What is a sequence?</h3>

A sequence is a list of elements that have been ordered in a sequential manner, such that members come either before or after.

The given equation will be

\rm a_n = \dfrac{a_{n-1}}{4} \\\\a_{n-1} = 4a_n

And

a_4 = 2 \dfrac{1}{4} = \dfrac{9}{4}

For n = 4, we have

\rm a_{4-1} = 4a_4\\\\a_3 \ \ \  = 4*\dfrac{9}{4} \\\\ a_3 \ \ \ = 9

For n = 3, we have

\rm a_{3-1} = 4a_3\\\\a_2 \ \ \  = 4*9 \\\\ a_2 \ \ \ = 36

For n = 2, we have

\rm a_{2-1} = 4a_2\\\\a_1 \ \ \  = 4*36 \\\\ a_1 \ \ \ = 144

More about the sequence link is given below.

brainly.com/question/21961097

7 0
2 years ago
Can someone plz help me with this one problem plz I’m being timed!!!
katrin [286]
1 = 2
2= 8
3 = 14
4 = 20

Cant see the graph, but whichever goes through these points. Use Desmos to graph the function if you need further help.
4 0
3 years ago
Read 2 more answers
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