2 years ago

A. 125+25+5+1 B. 25+5+1+1/5 C.1+1/5+1/25+1/125 D.1/125+1/5+5+125

Mathematics

1 answer:

Amanda [17]2 years ago

4 0

Answer:

Step-by-step explanation:

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C&A Help Desk received the following requests during the last five weeks:

Nana76 [90]

The answer would be 21 weeks, the either go up or go down

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3 years ago

Write an equation is point slope form of a line given that the slope is 2/3 and that the line

a_sh-v [17]

Y-y1=m(x-x1)
y-(-2)=2/3(x-5)
y+2=2/3x-10/3
y=2/3x-10/3-2
=> y=2/3x-16/3

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2 years ago

If f(x) and it’s inverse function, f^-1(x), are, both plotted on the same coordinate plane, what is their point of intersection

Korolek [52]

Answer:

Step-by-step explanation:

Hello,

there is not always an intersection point

let's take the example of on the appropriate domain

$f(x)=e^x \ \ \ f^{-1}(x)=ln(x)$

there is no intersection point

if there is one it means that the point (x,f(x)) and the point (x, $f^{-1}(x)$ ) is the same so that have to solve

$f(x)=f^{-1}(x)$

for instance if we take

$f(x)=x^2 \ \ \ f^{-1}(x)=\sqrt{x} \ \ \ for \ x >= 0$

intersection point are for x >= 0

$x^2=\sqrt{x} x^4=xx^3=1 \ or \ x=0 x = 1 \ or \ x=0$

hope this helps

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3 years ago

Please solve all and work needs to be shown ❤️❤️

Alex73 [517]

1).

a=bh

=(13)(9)

=117in^2

2).

A=1/2h(b1+b2)

=1/2(14)(15+9)

=168cm^2

3).

A=1/2d1d2

=1/2(18)(11)

=99in^2

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2 years ago

What is the next number in this pattern? 1,7,8,15,23,38,61

Kruka [31]

Answer:

Step-by-step explanation:

1 then 7+1=8 8+7=15 15+8=23 23+15=38 38+23=61

Ta Da I have taught you the pattern now you can show your work just in case you have one of those teachers hope this helped

8 0

2 years ago