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2 years ago

Which value is in the domain of f(x)?

Mathematics

1 answer:

MatroZZZ [7]2 years ago

7 0

9514 1404 393

Answer:

Step-by-step explanation:

The function definition tells you its domain is ...

-6 < x ≤ 4

Values -7, -6, and 5 are not in this domain.

Of the listed values, only 4 is in the domain.

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Amadahy wants to buy a card and two gifts for her friend. Cards cost 3.49 each and gifts cost $10.63 each. Amadahy has a 20$ bil

BartSMP [9]

Answer:

Given that Amadahy has a $ 20 bill, and wants to buy a card and two gifts for her friend, and knowing that each card costs $ 3.49 and each gift costs $ 10.63, the total cost of the 3 items would be $ 24.75 (10.63 x 2 + 3.49 ).

Therefore, she will not be able to purchase the products she wants, since she will need $ 4.75 to reach the amount necessary for it (24.75 - 20).

7 0

2 years ago

Dx+hy=j what does x=

DerKrebs [107]

$dx+hy=j\\\\dx=j-hy\ /:d\ \ \ \ and\ \ \ \ d \neq 0\\\\x= \frac{j-hy}{d}$

3 0

2 years ago

Read 2 more answers

I need help plz plz plz

yan [13]

Step-by-step explanation:

The answer is

X=23

Hope it helpsss

8 0

1 year ago

Help please pleassse

ASHA 777 [7]

Answer:

$n=\frac{8}{3}$ or $n = 2\frac{2}{3}$

Step-by-step explanation:

Multiply both sides of the equation by $\frac{10}{3}$

$(\frac{10}{3}) (\frac{3}{10})*n= (\frac{10}{3})(\frac{4}{5})$

Simplify both sides of the equation.

$n=\frac{8}{3}$ or $n = 2\frac{2}{3}$

<em>hope this helps :)</em>

7 0

2 years ago

Identify the area of ⊙K in terms of π. SHOW YOUR WORK, PLEASE!!

Maru [420]

The formula for area of a circle is π x r^2

r = radius = 7 cm.

Area = 7^2 x π

Area = 49π cm²

5 0

3 years ago