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kvasek [131]
3 years ago
13

PLEASEE HELP ME I DONT KNOW HOW TO DO THIS !!

Mathematics
1 answer:
larisa [96]3 years ago
8 0
G(h(0)) = 20

h(x) = x+4
h(0) = 0+4
h(0) = 4

g(x) = 5x
g(h(0)) = g(4) = 5(4) = 20
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A teacher buys packs of notebooks to give to his students. The ratio of gold notebooks to red notebooks is represented in the ta
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Answer:

there would be 40 gold notebooks

Step-by-step explanation:

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3 years ago
I can not figure these type of problems out. I have multiple, and if I can understand how to do the problem once then I can fini
sladkih [1.3K]

The question has to do with scientific notation

<h3>What is scientific notation?</h3>

Scientific notation is the expression of a number in the form a ×  10ⁿ where 1 ≤ a ≤ 10 and n is an integer.

<h3>How to simplify the expression?</h3>

Now to simplify the expression (9 × 10⁻¹³) - (6.3 × 10⁻¹⁵) both number have to have the same exponent to the power of 10.

So, re-writing, we have

(9 × 10⁻¹³) - (6.3 × 10⁻¹⁵) = (9 × 10⁻¹³) - (6.3 × 10⁻¹³ × 10⁻²)

= (9 × 10⁻¹³) - (6.3 × 10⁻² × 10⁻¹³ )

= (9 × 10⁻¹³) - (0.063 × 10⁻¹³ )

= (9 - 0.063) × 10⁻¹³ )

= 8.937 × 10⁻¹³

So, simplifying the expression (9 × 10⁻¹³) - (6.3 × 10⁻¹⁵) = 8.937 × 10⁻¹³

Learn more about scientific notation here:

brainly.com/question/28007630

#SPJ1

3 0
1 year ago
I need help?????????
amid [387]

Answer: I got D i'm not sure if that right though..

Step-by-step explanation:

3 0
3 years ago
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