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3 years ago

11

I really need help!!!ASAP!!!

1 answer:

olga nikolaevna [1]3 years ago

6 0

Answer:

n= 135

Step-by-step explanation:

Just multiply 45×3 and you'll get 135.

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Please answer this correctly without making mistakes

HACTEHA [7]

Answer:

It would be the green chart

Step-by-step explanation:

4 0

2 years ago

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Ab^2-4/10 when a=4 b=6

hammer [34]

$\huge\text{Hey there!}$

$\large\boxed{\rm{\dfrac{ab^2 - 4}{10}}}$

$\large\boxed{\rm{\rightarrow\dfrac{\bold{4(6)}^2 -4}{10}}}$

$\large\boxed{\rm{6^2}}$

$\large\boxed{\rm{= 6 \times6}}$

$\large\boxed{\rm{= \bf 36}}$

$\large\boxed{\rm{\rightarrow\dfrac{4(\bold{36)}- 4}{10}}}}$

$\large\boxed{\rm{4(36)}}$

$\large\boxed{\rm{= \bf 144}}}$

$\large\boxed{\rm{\rightarrow\dfrac{\bold{144} - 4}{10}}}$

$\large\boxed{\rm{\bold{144} - 4}}$

$\large\boxed{= \rm{\bf 140}}}$

$\large\boxed{\rm{\rightarrow\dfrac{\bold{140}}{10}}}$

$\large\boxed{\rm{= \bf 14}}$

$\huge\boxed{\rm{Therefore, your\ answer\ is: \mathsf{14}}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your day!}$

~ $\frak{Amphitrite1040:)}$

4 0

2 years ago

Plz help me I need help I’m being timed

lakkis [162]

Answer:

for the first one it is 112. For the second it is 150.

Step-by-step explanation:

Hope I helped :)

4 0

3 years ago

If 2i is a zero of f(x)=x^4+x^2+a, find the value of a

Sedbober [7]

By the polynomial remainder theorem, because <em>x</em> = 2<em>i</em> is a zero of <em>f(x)</em>, we have no remainder upon dividing <em>f(x)</em> by <em>x</em> - 2<em>i</em>.

Computing the quotient yields

$\dfrac{x^4+x^2+a}{x-2i} = x^3+2ix^2-3x-6i+\dfrac{12+a}{x-2i}$

Then if the remainder term is 0, follows that <em>a</em> = -12.

5 0

2 years ago

Which angle is the included angle for MP and MN?<br><br> M<br> N<br> P

7nadin3 [17]

M is the correct answer

good luck

3 0

2 years ago

Read 2 more answers