2 years ago

State he domain and range of the following relation. (picture included)

Mathematics

1 answer:

k0ka [10]2 years ago

3 0

B is the answer because domain is x and range is y

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Find the sum of the first 44 terms of the following series, to the nearest integer. 10, 14,18,...

Daniel [21]

Answer:

4224

Step-by-step explanation:

Here, we want to calculate the sum of the first 44 digits

Term a which is first digit is 10

common difference which is difference of terms = 14-10 = 18-14 = 4

Now the nth term of an arithmetic sequence is

a + (n-1)d

44th term means n = 44

10 + (44-1)4

10 + 43(4)

10 + 172 = 182

To find the sum, we use the formula

Sn = n/2[a + L]

where a is the first term and L is the 44th term

Sn = 44/2 (10 + 182)

Sn = 22(192)

Sn = 4,224

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2 years ago

C=x-3y<br> Which points minimizes and maximize the objective function?

just olya [345]

I don’t know i’m sorrry

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2 years ago

Which could be the first step and simplifying this expression? Check all that apply.

Triss [41]

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