3 years ago

A stero in the shape of a triangle pyramid has a height of 6 inches The area of the base of the speaker is 11 square inches

Mathematics

2 answers:

horsena [70]3 years ago

8 0

Answer: 22 inch

Step-by-step explanation:

artcher [175]3 years ago

8 0

Answer:

22 inches

Step-by-step explanation:

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What is the inverse of f(x)=(x+6)2 for x≥–6 where function g is the inverse of function f? g(x)=x√−6, x≥0 g(x)=x−6−−−−√, x≥6 g(x

avanturin [10]

Answer:

$g(x)=\sqrt{x}-6$ , x>=0

Step-by-step explanation:

$f(x)=(x+6)^2$

To find the inverse function , replace f(x) by y

$y=(x+6)^2$

Replace x with y and y with x

$x=(y+6)^2$

Solve the equation for y

take square root on both sides

$+\sqrt{x} =y+6$

Now subtract 6 from both sides

$+\sqrt{x}-6=y$

replace y with g(x)

$g(x)=\sqrt{x}-6$

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3 years ago

I need the surface area again plz

kolezko [41]

Answer:

Step-by-step explanation:

A=2(wl+hl+hw)

l -Length

w-Width

h-Height

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2 years ago

Is (x+5)2 equivalent to 2x2+10x +10? Explain why or<br> why not?

Rzqust [24]

Answer:

Step-by-step explanation:

no because its equal to 2x+10

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2 years ago

A school has an aquarium in each room. Each aquarium has 2 catfish for every 3 angelfish. How many fish are in an aquarium that

harkovskaia [24]

2 x ? = 6 catfish. (?=3) so multiply everything by 3......3 x 3 = 9 angelfish!!

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Mamont248 [21]

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