3 years ago

The first 3 figures in a pattern are shown.

Mathematics

1 answer:

Sedbober [7]3 years ago

5 0

Answer:

Step-by-step explanation:

I dunno how to explain but A is the answer

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B) y = log2 (4" - 4)<br> find the inverse of this equation

GuDViN [60]

Answer:

$y = \frac{1}{4} \times {2}^{x} - 1$

Step-by-step explanation:

Assuming the given logarithmic equation is

$y = \log_{2}( {4}{x } - 4)$

We interchange x and y to get:

$x= \log_{2}( {4}{y} - 4)$

We solve for y now:

${2}^{x} = {4}{y} - 4$

We add 4 to both sides to get;

${2}^{x} + 4 = 4y$

Divide through by 4:

$y = \frac{1}{4} \times {2}^{x} - 1$

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4 years ago

A rectangular prism has a base with an area of 16 centimeters. A box with a volume of 320 cubric centimeters can hold 4 of the r

Dmitry [639]

The height of the rectangular prism is 5 cm

The rectangular prism has a base area of 16 cm².

<h3>Volume of rectangular prism;</h3>

V = base area × height

Therefore,

V = 16h

where

h = height of the rectangular prism

Another box has a volume of 320 cm³ and holds 4 of the rectangular prism with no extra space.

Therefore,

4(16h) = 320

64h = 320

divide both sides by 64

64h / 64 = 320 / 64

h = 5

Therefore, the height of the rectangular prism is 5 cm

learn more on rectangular prism here: brainly.com/question/26187572

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3 years ago

Tan A tan (60° +A) tan (60° - A)= tan 3A

pav-90 [236]

Step-by-step explanation:

i have clipped the answer dear see it and if u don't get it ask me again

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Three friends decide to rent an apartment and split the cost evenly. They each paid $710 towards the total move in cost of first

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Enter the unknown the value that makes this statement true: 30% of _____ is 60.

mina [271]

The answer of the unknown value is 90%

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