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iren [92.7K]
3 years ago
6

NEED HELP!!! 20 POINTS WILL MARK BRAINLIEST

Mathematics
1 answer:
Margarita [4]3 years ago
5 0
We use the formula  Area = 1/2 bc sin A  = 1/2 * 2 *  √2 * sin 60

A =   √2 * √3  / 2

     =  √6/ 2  (answer)
You might be interested in
I really need help here !!:c
shepuryov [24]

Answer: 5.6^{3}+0.6^{2}+2.^{1}+4.6^{0}

which will be 1096 in base 10

Step-by-step explanation:

5024_{six} in expanded form to base 10 will be :

5.6^{3}+0.6^{2}+2.^{1}+4.6^{0}

which will be

5(216)+0(36)+2(6)+4(1)

⇒1080+0+12+4

= 1096

7 0
3 years ago
Find the slope of y = log ⁡ ( x^3 ) at x = 1.
romanna [79]

i'm pretty sure the slope is zero ...

6 0
3 years ago
Hello can someone help me simplify 4) and 5)? Thank you and please include steps :)
Leni [432]
Alrighty

remember some rules
(ab)^c=(a^c)(b^c)
and
x^{-m}=\frac{1}{x^m}
and
x^0=1 for all real values of x
and
(a^b)^c=a^{bc}
and
(\frac{a}{b})^c=\frac{a^c}{b^c}
and
(a/b)/(c/d)=(ad)/(bc)
and
(a^b)(a^c)=a^{b+c}
and
\frac{a^m}{a^n}=a^{m-n}
and don't forget pemdas
example: -x^m=-1(x^m) but (-x)^m=(-1)^m(x^m)

so

4.
(\frac{c^{-2}}{2})^{-2}=

\frac{(c^{-2})^{-2}}{2^{-2}}=

\frac{c^4}{\frac{1}{2^2}}=

\frac{c^4}{\frac{1}{4}}=

4c^4



5.

\frac{(-a)^4bc^5}{-a^2b^{-3}c^0}=

\frac{(-1)^4(a)^4bc^5}{-1(a^2)(\frac{1}{b^3}(1)}=

\frac{(1)a^4bc^5}{\frac{(-1)(a^2)}{b^3}}=

\frac{(a^4bc^5)b^3}{(-1)(a^2)}=

\frac{-a^4b^4c^5}{a^2}=

-a^2b^4c^5
3 0
3 years ago
What is 437 divide by 60????
Korolek [52]
It would be 7.283333333
6 0
3 years ago
Read 2 more answers
Which is an equation of the line that passes through the point(2,3) and has a slope of 1/3
777dan777 [17]
Y = 1/3x + b
Plug in the point
3 = 1/3(2) + b
3 = 2/3 + b, b = 7/3
Solution: y = 1/3x + 7/3
7 0
3 years ago
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