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ruslelena [56]
3 years ago
12

There are 7 terms in a finite arithmetic sequence, and the first term is 11.

Mathematics
1 answer:
jonny [76]3 years ago
4 0
I say the answer is d I might be wrong.
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Graph the equation. Let x​3, ​2, ​1, ​0, 1,​ 2, and 3. y=3x-1
spin [16.1K]

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

The attachment shows the table of point values and the graph.

4 0
3 years ago
Complete the given operation and write the expression in standard form.
Elodia [21]

Step-by-step explanation:

Using synthetic division of polynomials 3x⁴-2x²+4x+9÷x+2. Rewrite the dividend as 3x⁴+0x³-2x²+4x+9

2 | 3 0 -2 4 9

| 6 -12 20 -32

3 -6 10 -16 41

So the quotient is 3x³-6x²+10x-16 with a remainder of 41

Therefore, 3x³-6x²+10x-16+(41/x+2)

3 0
2 years ago
(01.02 LC)Simplify 9 − (−4).
levacccp [35]

Answer:

13

Step-by-step explanation:

When we subtract a negative, it is like adding

9 -  -4

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13

3 0
3 years ago
Read 2 more answers
Me Help ASAP or when everrr
Ierofanga [76]

Answer:

Base = 3√5

Step-by-step explanation:

Given:

Hypotenuse = 9

Perpendicular = 6

Find:

Base(x)

Computation:

Using Pythagorean theorem

Base = √Hypotenuse² - Perpendicular²

Base = √9² - 6²

Base = √81 - 36

Base = √45

Base = 3√5

8 0
3 years ago
Two trains, Train A and Train B, weigh a total of 493 tons. Train A is heavier than Train B. The difference of their weights is
Vladimir79 [104]

Answer: Area of the floor or ceiling: Multiply the length by the width (10 feet x 12 ... feet (10 feet wide x 8 feet high) and the other is 96 square feet (12 feet x 8 feet). ... divide the total square footage of the floor by 9 (120 square feet / 9 ... To convert an area from square feet into square inches, simply multiply by 144.

Step-by-step explanation:

3 0
2 years ago
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