3 years ago

F(x)=4^x+3 , what is the value of f(3)

Mathematics

1 answer:

Nastasia [14]3 years ago

4 0

Answer:

f(x)= 67

Ermmmmm?mmmmmmmmmmmmm

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Beverly is painting a mural on a 1-square-meter section of a wall. She has completed a rectangular part of the mural that's is 5

yawa3891 [41]

Answer:

0.21 square meter

Step-by-step explanation:

Area of the section of wall = 1 square meter

Dimension of part of mural completed = $\frac{1}{4}$ meter by $\frac{5}{6}$ meter

Part of the mural completed = Area of the rectangular part of mural completed

But,

Area of a rectangle = length x width

So that,

Part of the mural completed = length x width

= $\frac{1}{4}$ x $\frac{5}{6}$

= $\frac{5}{24}$

= 0.2083

Part of the mural completed = 0.21 square meter

The part of the mural that has been completed by Beverly is 0.21 square meter.

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2 years ago

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Topic/Objective: Function Applications pp. 228-252

e-lub [12.9K]

Graphing them and see what the difference is

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3 years ago

z varies directly with x^2 and inversely with y. When x = 2 and y = 4, z = 3. What is the value of z when x = 4 and y = 9?

Aloiza [94]

Attached the solution and work.

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3 years ago

Please help me literally need this to be answered in 2 hours P-L-E-A-S-E !!

Sonja [21]

Answer:

Yeah with that type of problem

Step-by-step explanation:

You aint getting answered for the next 4 hours <3

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2 years ago

On-the-Go Phone Company has two monthly plans for their customers. The EZ Pay Plan costs $0.15

ddd [48]

Answer:

a. 0.15x

b. 40+0.05x

c. 0.15x=40+0.05x

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2 years ago