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2 years ago

Can anyone please help anyone bro

Mathematics

1 answer:

xxTIMURxx [149]2 years ago

5 0

F(x) and g(x) were inverse functions, then if f(a) = b, then g(b) = a

f(x) = (5x+1) / x g(x) = x / (5x+1)

f(1) = 6, but g(6) = 6/31 ≠ 1

So, f(x) and g(x) are NOT inverse functions.

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What is -6x+9+4x-9 equal too

matrenka [14]

Collect like terms
-2x is the answer

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3 years ago

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20 points helppppp which pair shows equivilent fractions

skelet666 [1.2K]

Answer:

Third

Step-by-step explanation:

First would be, simplified, 2x+10=2x-10

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If a tower casts a shadow 11 feet long the distance from the top of the tower to the end of the shadow is 61 feet .. How many fe

Svetach [21]

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3 years ago

Please help with Geometry homework!!! Will give brainliest and 50 points to whoever answers first!!!

melomori [17]

Answer:

x = 42.5

Step-by-step explanation:

It is said:

If two angles are not corresponding, then they make up 180°. They are more known as supplementary angles.

So the equation is:

a + b = 180°

Substitute

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x + 3x + 8 + 2 = 180°

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4x = 180° - 10°

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3 years ago

Calculate the snow load for the low-slop (flat) roof. For this structure, we will use the following coefficients. Cs = 1.0 Ce =

CaHeK987 [17]

Answer:
The width of member is as follows:
b = 3 ft

b = 3 × 12 in.

b= 36 in.
The depth of member is as follows:

d = 8 ft

d = 8 × 12 in.

d=96 in.
Since the structure used is Douglas fir-Larch lumber of size 3 × 8 size. Hence, tensile strength, f =1000 psi
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A = (b - ∅) × d

A= (36 - 7/8) × 96
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Calculate the maximum axial tensile load by ASD method as follows:
P = f × A

P = 1000 x 3372

P = 3372000 lbs
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2 years ago