Expressions with fractional or negative exponents can be factored by pulling out a GCF. Look for the variable or exponent that is common to each term of the expression and pull out that variable or exponent raised to the lowest power. These expressions follow the same factoring rules as those with integer exponents.

Step-by-step explanation:

5 0

2 years ago

A pharmacist put 4.536 ounces of vitamin pills into bottles. She put .042 ounce of vitamin pills into each bottle.

Rama09 [41]

Answer:

108 bottles

Step-by-step explanation:

the total is 4.536 oz of vitamin pills

each bottle can accomodate 0.042 oz of vitamin pills

to know the quantity of each bottle

we calculate

0.042 oz of vitamin pills = 1 bottle

4.536 oz of vitamin pills = (4.536 x 1)/0.042=108

so therefore 4.536 oz of vitamin pills will accommodate 108 bottles

4 0

2 years ago

Read 2 more answers

What is the polar form of the complex number 4−6i? Keep z in its simplest radical form and round θ to the nearest degree.

solong [7]

Answer:

Step-by-step explanation:

$z=r(cos \theta+\iota sin \theta)=4-6 \iota\\r cos \theta=4\\r sin \theta=-6\\square~and~add\\r^2(cos^2 \theta+sin ^2\theta)=4^2+(-6)2=16+36\\r=\sqrt{52} =2\sqrt{13} \\cos \theta >0~and~sin ~\theta$

6 0

3 years ago