3 years ago

2r=1/6 find the value of r.

Mathematics

1 answer:

const2013 [10]3 years ago

3 0

1/12 you find it by dividing both sides by 2

You might be interested in

Find the value of y.y^2=169

wel

y^2=169

y = √169

y = + / - 13

Answer

y = -13 or y = 13

8 0

3 years ago

2 1/6*3 3/2/(-5 3/2)<br> Explain step by step please

Lady bird [3.3K]

Answer:

-1 1/2

Step-by-step explanation:

3 0

3 years ago

Calculate the average rate of change for the function f(x)=x^4+3x^3-5x^2+2x-2, from x=-1 to x=1

borishaifa [10]

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------\\\\
f(x)= x^4+3x^3-5x^2+2x-2 \qquad 
\begin{cases}
x_1=-1\\
x_2=1
\end{cases}\implies \cfrac{f(1)-f(-1)}{1-(-1)}
\\\\\\
\cfrac{[1+3-5+2-2]~~-~~[1-3-5-2-2]}{1+1}\implies \cfrac{[-1]~~-~~[-11]}{2}
\\\\\\
\cfrac{-1+11}{2}\implies \cfrac{10}{2}\implies 5$

6 0

3 years ago

Find the surface area of the prism

Bess [88]

Answer:

it would be 124mm

Step-by-step explanation:

you multiply the base x height

3 0

3 years ago

Each problem is worth 10 points each. (For each problem show your work and give a brief explanation of how you solved your probl

maxonik [38]

It’s a big problem it’s deserve 20 points you can’t play people make it fair

5 0

3 years ago

2r=1/6 find the value of r.​

2r=1/6 find the value of r.