3 years ago

What is /-7/ - /3/ ?

Mathematics

1 answer:

Olenka [21]3 years ago

4 0

Answer:

Step-by-step explanation:

the absolute value of -7 is seven and the absolute value of 3 is 3.

7-3=4

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PLEASE HELP! Given the function f(x) = 3x2 − 4, what is f(-2)?

EleoNora [17]

Answer: Variant C

Step-by-step explanation:

f(x) = 3x^2 − 4

For finding f(-2) just replace x with - 2 like this:

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3 years ago

What is the measure of each interior angle in a regular 24-gon?

kakasveta [241]

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3 years ago

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Vilka [71]

Answer: Our required probability is 39.69%.

Step-by-step explanation:

Since we have given that

Probability of a bowler getting a strike during a particular frame = 63%

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So, it becomes,

$\dfrac{63}{100}\times \dfrac{63}{100}=(0.63)^2\\\\=0.3969\\\\=39.69\%$

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3 years ago

sketch and label all possible rectangles with a perimeter of 30 cm and sides whose lengths are whole numbers

Ivahew [28]

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3 years ago

Read 2 more answers

I really need help please!

miskamm [114]

Simple...

you have: $\frac{ 3^{-4}* 2^{3}* 3^{2} }{ 2^{4}* 3^{-3} }$

Multiply it out-->>

$\frac{8}{9}$ ÷ $\frac{16}{27}$

= $\frac{3}{2}$ (A)

Thus, your answer.

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3 years ago