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3 years ago

At which values of X does the function F(x) have a vertical asymptote check all apply F(x) =3/(x+2) (x-7)

Mathematics

1 answer:

finlep [7]3 years ago

8 0

Answer:

When x = -2 or when x = 7

Step-by-step explanation:

x+2 is a factor in the denominator. If x = -2, the factor becomes zero.

x-7 is a factor in the denominator. If x = 7, the factor becomes zero.

We can't have zero as a factor in a denominator because division by zero is not defined. It doesn't have any meaning.

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Judah worked at the bakery for 14 hours last week. He spent $12 of his earnings on a cake for his father’s birthday. If he was l

Irina-Kira [14]

Answer:

Judah's hourly wage is $7/hr.

Step-by-step explanation:

x = (86 + 12)/14

x = 98/14

x = 7

7 0

3 years ago

Read 2 more answers

What is the area of the unshaded region

QveST [7]

Need more info please ?

8 0

3 years ago

A baker uses a coffee mug with a diameter of 8cm to cut out circular cookies from a big sheet of cookie dough. What is the area

kodGreya [7K]

Diameter = 8 cm

radius = diameter/2 = 4 cm

A = pi * r^2

A = pi * (4 cm)^2

A = 16pi cm^2

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3 years ago

What are the vertices of triangle A'B'C' produced by (x, y) -> (x+5, y-2)?

lara [203]

Answer:

The vertices of triangle A'B'C' produced by (x, y) → (x+5, y-2) will be:

A'(8, -2)

B'(8, 0)

C'(5, -5)

Step-by-step explanation:

Given the vertices of an original triangle ΔABC such that

A = (3, 0)

B = (3, 2)

C = (0, -3)

As the rule of translation is given by

Translation: (x, y) → (x+5, y-2)

So, after the translation the vertices of the original triangle ΔABC will be translated as:

A = (3, 0) → (x+5, y-2) ⇒ (3+5, 0-2) = A'(8, -2)

B = (3, 2) → (x+5, y-2) ⇒ (3+5, 2-2) = B'(8, 0)

C = (0, -3) → (x+5, y-2) ⇒ (0+5, -3-2) = C'(5, -5)

Therefore, the vertices of triangle A'B'C' produced by (x, y) → (x+5, y-2) will be:

A'(8, -2)

B'(8, 0)

C'(5, -5)

7 0

3 years ago

The property that justifies the sentence 6a2 + 2a = 2a(3a + 1) is

k0ka [10]

Answer:

The distributive property states that multiply the term outside of the parenthesis by each term in that parenthesis. i.e,

$a \cdot (b+c) = a\cdot b+ a\cdot c$

As per the given statement:

$6a^2+2a = 2a(3a+1)$

Take RHS:

$2a(3a+1)$

Apply the distributive property; we have;

$6a^2+2a$ = LHS

Therefore, the property that justifies the sentence $6a^2+2a = 2a(3a+1)$ is Distributive property

7 0

3 years ago