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2 years ago

Please solve this for me with full steps please it’s urgent

Mathematics

1 answer:

spayn [35]2 years ago

8 0

Answer:

Step-by-step explanation:

logx $y^{2}$ <=> logx + 2logy = a (1)

log $x^{3}$ y=b <=> 3logx + 6logy =b (2)

(1),(2)=> logx= $\frac{-3a+2b}{3}$

logy= 3a-b

=> log $\frac{y}{x}$ =logy-logx=3a-b -( $\frac{-3a+2b}{3}$ ) = $\frac{12a-5b}3}$

log $\sqrt{xy}$ = $\frac{1}{2}$ (logx+logy)=........ OK

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Please HELP ASAP!

Elena L [17]

Answer:

Step-by-step explanation:

1,942+835

=2,784

then

2,784/12

=232

NOTE:

/ means divide

6 0

3 years ago

What is the area of the triangle?<br> 4<br> :10<br> 2<br> units

lozanna [386]

Answer:

Your answer is 20

Step-by-step explanation:

as the formula 1/2*4*10=20.

hope it help you if yes then please make me the brainiest.

Thank you

parshv

7 0

3 years ago

I need help pls branniest

Inessa [10]

Answer:

21√10

Step-by-step explanation:

√3 x 7√30

= 7 √30 x 2

= 7√90

____________________________________________________________

Simplifying 7√90

7√90

= 7 √9 x √10

= 7 x 3 x √10

= 21 x √10

= 21√10

4 0

3 years ago

Could y’all help me out?

77julia77 [94]

ok I have no Idea just wanted to tell you your killua profile pic is cute

3 0

4 years ago

A point G on a segment on a segment with endpoints F(4, 8) and H(10, 12) partitions the segment in a 3:4 ratio. Find G. You must

Andru [333]

Suppose, we are given

two points as

F as (x1, y1)

H as (x2, y2)

assume it divides in m/n

we can use formula

$G=(x,y)=(\frac{mx_2+nx_1}{m+n}, \frac{my_2+ny_1}{m+n})$

now, we are given points as

F=(x1, y1)=(4,8)

$x_1=4,y_1=8$

H=(x2, y2)=(10,12)

$x_2=10, y_2=12$

$\frac{m}{n} =\frac{3}{4}$

so,

$m=3,n=4$

now, we can find

$x=(\frac{3*10+4*4}{3+4}, y=\frac{3*12+4*8}{3+4})$

$x=\frac{46}{7} , y=\frac{68}{7}$

so, point is

$G=(\frac{46}{7} , \frac{68}{7})$ .................Answer

7 0

3 years ago