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3 years ago

GENIUS OR ANYONE HELP ME PLZ PLZ PLZ!!!!

Mathematics

2 answers:

sukhopar [10]3 years ago

8 0

Answer:

$\frac{16}{4}$ , $\frac{22}{7}$ , $\sqrt{5}$ , $\sqrt{3}$

Step-by-step explanation:

i got it right

GenaCL600 [577]3 years ago

7 0

Answer:

$\frac{16}{4} ,\frac{22}{7}, \sqrt{5} ,\sqrt{3}$

Step-by-step explanation:

Hope this will help

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What is the measure of angle x? Please help asap! Khan academy question!

7nadin3 [17]

Answer:

38°

Step-by-step explanation:

90-58

I'm unsure if that's right but i think it is. otherwise 180-58 but angle x should be the rest of the angle in KAI

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3 years ago

7s + 8s - 6h please help

Anit [1.1K]

Answer:-6h+15s

Step-by-step explanation:

7s+8s−6h

=7s+8s+−6h

Combine Like Terms:

=7s+8s+−6h

=(−6h)+(7s+8s)

=−6h+15s

Answer:

=−6h+15s

6 0

3 years ago

GIVING BRAINLIEST PLEASE HELP!!

maks197457 [2]

Answer:

Step-by-step explanation:

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7 0

3 years ago

Read 2 more answers

Can someone help me solve this differentiation/tangent problem?

nirvana33 [79]

A)

$\bf g'(x)=\stackrel{product~rule}{2x\cdot f(x)+x^2\cdot f'(x)}\quad 
\begin{cases}
x=5\\
f(5)=5\\
f'(5)=5
\end{cases}
\\\\\\
g'(5)=2(5)\cdot f(5)+(5)^2\cdot f'(5)\implies g'(5)=50+500\\\\\\ g'(5)=550\\\\
-------------------------------\\\\
g(5)=(5)^2f(5)\implies g(5)=125
\\\\\\
\stackrel{\textit{point-slope form}}{y- y_1= m(x- x_1)}
\begin{cases}
x=5\\
y=125\\
\stackrel{m}{g'(5)}=550
\end{cases}\implies y-125=550(x-5)
\\\\\\
y-125=550x-2750\implies y=550x+400$

b)

$\bf h'(x)=\stackrel{quotient~rule}{\cfrac{f'(x)(x-6)~~-~~f(x)\cdot 1}{(x-6)^2}}\quad 
\begin{cases}
x=5\\
f(5)=5\\
f'(5)=5
\end{cases}
\\\\\\
h'(5)=\cfrac{f'(5)(5-6)~~-~~f(5)\cdot 1}{(5-6)^2}
\\\\\\
h'(5)=\cfrac{5(-1)-5}{(-1)^2}\implies h'(5)=-10\\\\
-------------------------------\\\\$

$\bf h(5)=\cfrac{f(5)}{5-6}\implies h(5)=\cfrac{5}{-1}\implies h(5)=-5
\\\\\\
\stackrel{\textit{point-slope form}}{y- y_1= m(x- x_1)}\quad 
\begin{cases}
x=5\\
y=-5\\
\stackrel{m}{-10}
\end{cases}\implies y-(-5)=-10(x-5)
\\\\\\
y+5=-10x+50\implies y=-10x+45$

3 0

4 years ago

Can -2/5 be simplified

sergiy2304 [10]

No it can't because nothing will go into 2 or 5 at the same time...

3 0

4 years ago