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borishaifa [10]
3 years ago
9

Which function is the inverse of f(x) = 2x + 3?

Mathematics
1 answer:
aalyn [17]3 years ago
4 0

Answer:

inverse f(x) = \frac{x-3}{2}

Step-by-step explanation:

Step by Step in pdf attached

Download pdf
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How do I solve this arithmetic sequence?
Sveta_85 [38]

Answer:

The 16ᵗʰ term of this sequence is 82

Step-by-step explanation:

Here,

First Term = a₁ = 9

Common Difference = (d) = 2

Now, For 16ᵗʰ term, n = 16

<em>aₙ = a + (n - 1)d</em>

a₁₆ = 7 + (16 - 1) × 2

a₁₆ = 7 + 15 × 5

a₁₆ = 7 + 75

a₁₆ = 82

Thus, The 16ᵗʰ term of this sequence is 82

<u>-TheUnknownScientist</u>

5 0
3 years ago
18 - [ 18 - [ 18 - ( 18 - 1)]]
kirza4 [7]

18 - [ 18 - [ 18 - ( 18 - 1)]]

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3 0
2 years ago
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Which of the following equations has the steepest slope?
Talja [164]
I think It is D. I said this because the slope or the mx of the slope-intercept form is 5x which is the greatest slope out of 4, 1/2, and 2.
5 0
3 years ago
Find the slope of the line that passes through the pair of points A(2,5) B(3,1)
nata0808 [166]

Answer:

The slope is -4

Step-by-step explanation:

slope = (y2-y1)/(x2-x1)

(1-5)/(3-2)

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5 0
3 years ago
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100 PTS:Please help me now plz plz I promise I will mark you brainliest
Setler [38]

Answer:

\cos \beta = \dfrac{8}{17}

Step-by-step explanation:

\cos A = \dfrac{adj}{hyp}

For angle beta, adj = BC = 8, and hyp = AB = 17

\cos \beta = \dfrac{adj}{hyp}

\cos \beta = \dfrac{BC}{AB}

\cos \beta = \dfrac{8}{17}

8 0
3 years ago
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