Can someone answer this question, and give me the work?

1. 3x÷x³= ___ 2. (2x)³×(3x)²=____ 3. (x²)¹/³÷(x¹/³)³=___

m_a_m_a [10]

Answer:

3/x^2 or 3x^-2

54x^5

x^-1/3

Step-by-step explanation:

2 6x^3×9x^2=54x^3+2=54x^5

3 x^2/3 × x^-1=x^-1/3

4 0

3 years ago

Bài 43 sgk trang 225 và làm thêm giùm mình phần d và phần e trong ảnh nhoa :>

True [87]

Answer:

Are male and female children treated differently in your family? Have your parents had different experiences for their sons and daughters? Write a narrative essay recounting one or more incidents that illustrate these differences (or lack of differences) . If you and your siblings are all the same gender, or if you are on only child, write about another family you know well.

Step-by-step explanation:

Are male and female children treated differently in your family? Have your parents had different experiences for their sons and daughters? Write a narrative essay recounting one or more incidents that illustrate these differences (or lack of differences) . If you and your siblings are all the same gender, or if you are on only child, write about another family you know well.

5 0

3 years ago

I need help please 12.54 + 28.68

andre [41]

Answer:

41.22

Step-by-step explanation:

12+28 = 40

0.54 + 0.68 = 1.22

40 + 1.22 = 41.22

5 0

3 years ago

Read 2 more answers

Geometric mean of 25 and 35

adoni [48]

Answer:

sooo i think, it is

Step-by-step explanation: it screen shot cause i worked it out on my computer !

5 0

2 years ago

Given a scalene triangle with whole number angle measurements, what is the greatest sum possible of the two smallest angles?

Olegator [25]

SOLUTION

Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Define scalene triangle

A Scalene Triangle is any triangle with unequal sides. This means that, in a scalene triangle, all of the three sides and angles are different lengths, just like in the illustration below. This also means that each angle has to be different.

STEP 2: Get the greatest sum possible of the two smallest angles

Since the measures of the angles of the triangle are different whole numbers , for the sum of the two angles to be the least possible, one of the angles must be smallest whole number i.e 1°

Now, the next smallest angle will be the next angle of a whole number that is not 1 degree, i.e, 2 degrees.

Thus, the greatest possible sum of the measures of two smallest angles will be:

$1^{\circ}+2^{\circ}=3^{\circ}$

Hence, the greatest sum possible of the two smallest angles is 3 degrees

7 0

1 year ago