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4 years ago

Given the perimeter of a square, find the length of one side using the appropriate formula.

Mathematics

1 answer:

mote1985 [20]4 years ago

5 0

Let's say the side length of the square is x.

2x + 2x = 16 ft

4x = 16 ft

x = 4

So the side length of the square is 4

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Write 2^100 as an exponent with a base of: 32

jeka94

Answer:

32^20

Step-by-step explanation:

Here you can either:

Convert to logarthmic format and use base changing formula.

Simply do 2^100=32^x, find x.

I chose option 2 because its quicker here. However, it will not always work.

8 0

3 years ago

Solve the equation x2 – 12x =9

lord [1]

$x = 3 \sqrt{5} + 6 = 12.708203$

3 0

3 years ago

What is the greatest common factor of the terms 14c to the second power D and 42 C to the third power d

irina [24]

Answer:

Step-by-step explanation:

To find the GCF we factor all the given terms and then find the Greatest Common Factor from both ,

So , The given two terms can be given by

$14c^2d = 2.7.c.c.d\\42c^3d =2.3.7.c.c.c.d\\$

Here common numbers that are in both are

2.7.c.c.d

so GCF= $14c^2d$

7 0

3 years ago

Imagine a population of birds with an initial size of 100, a per-capita birth rate of 2, and a per-capita death rate of 1 per ye

Soloha48 [4]

Answer:

3200

Step-by-step explanation:

Given that:

The initial population of birds $N_0$ = 100

The time duration t = 5 years

Growth rate (r) = (Birth - Death) rate

= 2 - 1

= 1 / year

∴

using the discrete-time form:

$N_t = N_o (1 + r )^t$

$N_t = 100 (1 + 1 )^5$

$N_t = 100 (2 )^5$

$N_t = 100 \times 32$

$N_t = 3200$

8 0

3 years ago

A painter is painting a wall with an area of 150 ft2. He decides to paint half of the wall and then take a break. After his brea

fgiga [73]

First break= 1/2
second break = 1/2 of half= 1/4
third break = half of 1/4 = 1/8
forth break = 1/2 of 1/8 = 1/16
fifth break = 1/2 of 1/16 =1/32
fraction painted = 1 -1/32 =31/32
portion painted = 150*31/32 = 145.3125 ft^2

3 0

4 years ago

Given the perimeter of a​ square, find the length of one side using the appropriate formula.

Given the perimeter of a square, find the length of one side using the appropriate formula.