2 years ago

Find the common difference of the arithmetic sequence 4, 10, 16,

Mathematics

2 answers:

DIA [1.3K]2 years ago

7 0

Answer:

10it is 10

Step-by-step explanation:

julia-pushkina [17]2 years ago

5 0

I could be wrong but i think it’s 10, hope it helps

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Simplify 3^2 x 3^4 x 3^6 A3^10 B3^12 C3^48 D3^0

kvasek [131]

Answer:

$\boxed{\sf\: B)\:3^{12}}$

Step-by-step explanation:

$\sf 3^2\times \:3^4\times \:3^6$

<u>Apply exponent rule:</u>

$\hookrightarrow \boxed{\sf a^b\times \:a^c=a^{b+c}}$

$\sf 3^2\times \:3^4\times \:3^6$

$\sf 3^{2+4+6}$

Add the numbers:

$\sf 2+4+6=12$

$\sf \:3^{12}$

________________________________

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1 year ago

A normal population has a mean m=33 and standard deviation s = 9. What is the probability that a randomly chosen value will be

Sonja [21]

55 I actually don’t know the real answer

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2 years ago

You need to cover the playground of a child development center with mulch. the playground is 125 feet long and 60 feet wide. you

kirill [66]

The answer is 139 cubic yards

This mulch will be of cylindrical shape.
The volume (V) of a cylinder is:
V = l · w · h (l - length, w - width, h - height (in our example, height = depth)

It is known:
l = 125 feet
w = 60 feet
h = 6 inches = 0.5 feet

V = l · w · h = 125 · 60 · 0.5 = 3750 feet³

Since 1 cubic foot is 0.037 cubic yards, 3750 cubic feet are 139 cubic yards:
0.037 · 3750 feet³ = 138.75 cubic yards ≈ 139 cubic yards

4 0

2 years ago

I need help please and i need work shown

velikii [3]

Answer:

<VUT = 50

Step-by-step explanation:

Tangent Chord Angle = 1/2 Intercepted Arc

< VUT = 1/2 (100)

<VUT = 50

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2 years ago

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Bogdan [553]

Umm ok where is the picture

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2 years ago