3 years ago

Which of the following is a key property of the reciprocal parent function?

Mathematics

2 answers:

igor_vitrenko [27]3 years ago

8 0

Inverse functions are one-to-one and reflect over the line y = x
C. It does not go through the origin

Lerok [7]3 years ago

3 0

its c .......................

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Help for brainliest and 10 points

Travka [436]

Answer:

-3

Step-by-step explanation:

$0.002 = 2 \times {10}^{ - 3} \\ \implies \: x = - 3$

4 0

2 years ago

Find the nth term of 8, 2, -4, -10,... then find A50

kumpel [21]

Answer:

An=8+(n-1)(-6)

=8-6n+6

=14-6n

A50=14-6(50)

= -286

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3 years ago

A(n) (blank) is a triangle with at least two congruent sides (fill in the blank please)

OlgaM077 [116]

Answer:

isosoles or equilateral

Step-by-step explanation:

Since it says at least it can equlateral but an equaltral triangle can also be called isosoles

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3 years ago

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grin007 [14]

34) (t-4)+(-4t+1)

Answer: -3t-3

36) 3(x^3-3x^2)+2

Answer: 3x^3-9x^2+2

38) (3x-1)(x^3-2-2x)

Answer: 3x^4-x^3-6x^2-4x+2

8 0

3 years ago

Plz solve this question mhanifa

IrinaK [193]

Answer:

Option D

Step-by-step explanation:

Given:

f(x) = 1/ (x - 3)
g(x) = $\sqrt{x+5}$

The composite function f · g(x) is:

f(g(x)) = 1 / ( $\sqrt{x+5} - 3$ )

Restrictions are:

x + 5 ≥ 0 ⇒ x ≥ - 5

and

$\sqrt{x+5}$ ≠ 3 ⇒ x + 5 ≠ 9 ⇒ x ≠ 4

Combination of the above gives us the domain:

x ∈ [ - 5, 4) ∪ (4, +∞)

Correct choice is D

7 0

3 years ago