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2 years ago

I reallyyyy need help on this

Mathematics

1 answer:

ycow [4]2 years ago

6 0

Answer:

Step-by-step explanation:

h(k(3))= $\sqrt{2(3)+7+3}$

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Help please will give brainliest thank you

lozanna [386]

Independent, means the first event won't affect the second event.

The independent events would be :

A, B, E, F

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2 years ago

What is the mode of the data set? 8 9 10 5

kykrilka [37]

Answer:

Step-by-step explanation:

It has the highest frequency

4 0

1 year ago

Arrange the circles in order from least circumference to greatest circumference

-Dominant- [34]

Answer:

tws

Step-by-step explanation:

5 0

2 years ago

Simplify 6(x+4)=-2(4x-4)+8x

AveGali [126]

$\huge\mathscr{\colorbox{blue}{\color{yellow}{Answer:}}}$

$\large{\rightarrow{6\:(x\:+\:4)\:=\:-\:2\:(4x\:-\:4)\:+\:8x}}$

$\large{\rightarrow{6x\:+\:24\:=\:-\:8x\:+\:8\:+\:8x}}$

$\large{\rightarrow{6x\:+\:24\:=\:{\cancel{-\:8x}}\:+\:8\:+{\cancel{\:8x}}}}$

$\large{\rightarrow{6x\:+\:24\:=\:8}}$

$\large{\rightarrow{6x\:=\:8\:-\:24}}$

$\large{\rightarrow{6x\:=\:16}}$

$\large{\rightarrow{x\:=\:\frac{-\:16}{6}}}\\$

$\large\pink{\boxed{\color{lime}{\rightarrow{x\:=\:\frac{-\:8}{3}}}}}\\$

3 0

2 years ago

What is the value of f(-4)?

Ghella [55]

Given is a piecewise function which follows different expressions according the the value of input x.

Given $f(x)=\left \{ {{-10, \;if \;x2} } \right.$

It says to find f(-4) i.e. the value of function f(x) at x = -4.

At point x = -4, f(x) is x³, if -5 ≤ x ≤ 2.

So, f(-4) = (-4)³

f(-4) = -4 × -4 × -4

f(-4) = -64.

Hence, option A is correct i.e. -64.

4 0

2 years ago