2 years ago

Rewrite the expression with a positive rational exponent simpmplify if possible 8^-5/3

Mathematics

1 answer:

jolli1 [7]2 years ago

8 0

Answer:

Step-by-step explanation:

hello : here is an solution

You might be interested in

Find the y-coordinates of the points that are 10 units away from the point (-7, 6) that have an x-coordinate of 1.

prohojiy [21]

$\bf ~~~~~~~~~~~~\textit{distance between 2 points} \\\\ (\stackrel{x_1}{-7}~,~\stackrel{y_1}{6})\qquad (\stackrel{x_2}{1}~,~\stackrel{y_2}{y})\qquad \qquad d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ 10=\sqrt{[1-(-7)]^2+[y-6]^2}\implies 10^2=[1-(-7)]^2+[y-6]^2 \\\\\\ 100=(1+7)^2+(y-6)(y-6)\implies 100=8^2+\stackrel{F~O~I~L}{(y^2-12y+36)} \\\\\\ 100=64+36+y^2-12y\implies 100=100+y^2-12y \\\\\\ 0=y^2-12y\implies 0=y(y-12)\implies y= \begin{cases} 0\\ 12 \end{cases}$

7 0

2 years ago

Simon is buying a sofa for $995. If he makes a down payment of 15% of the selling price, the furniture store will allow him to p

SVEN [57.7K]

Answer: 15% of 995 is 149.25, rounded up he should be paying 149 monthly

6 0

2 years ago

NEED ANSWER QUICK!!!

Veronika [31]

Answer:

Circumference being the distance around a circle, can be applied to any life cycle. ... At school we used a Venn Diagram which is two intersecting circles. Venn diagrams were invented by a guy John Venn as a way of picturing relationships between different groups of things.

3 0

2 years ago

Read 2 more answers

Which of the following statements is true about

lions [1.4K]

Answer:

The y-axis stays the same

Step-by-step explanation:

6 0

2 years ago

A pink crayon is made with 12 ML’s of red wax for every five ML of white wax

Papessa [141]

Answer:

kewl

Step-by-step explanation:

4 0

2 years ago