Find the distance between the points R(0,5) and S(12,3). round the answer to the nearest tenth

Sever21 [200]

Answer:

The approximate area of the cross section passing through the diagonals of opposite faces of this cube is:

C. <u>35 square centimeters</u>.

Step-by-step explanation:

When you think in the cross section passing through the diagonals of opposite faces of the cube given, you can see that it's a rectangle with long = 7 centimeters and wide = 5 centimeters ( the measure of an edge of the cube), having this, you can calculate the area:

Area of a rectangle = long * wide
Area of a rectangle = 7 cm * 5 cm
<u>Area of a rectangle = 35 cm^2 or 35 square centimeters</u>

6 0

3 years ago

Isabella uses the equation V = one-third (12) squared (9) pi to find the volume of the cone below.

lyudmila [28]

Isabella’s error is Isabella should have divided the product of 12π and 9 by 3 to get V = 12π(9)/3 option fourth is correct.

It is defined as a three-dimensional shape in which the base is a circular shape and the diameter of the circle decreases as we move from the circular base to the vertex.

$\rm V=\pi r^2\dfrac{h}{3}$

Isabella equation:

$\rm V = \dfrac{1}{3}(12)^2(9)\pi$

The area of the base = 12π square cm

$\rm V = \dfrac{12\pi (9 )}{3}$

Thus, Isabella’s error is Isabella should have divided the product of 12π and 9 by 3 to get V = 12π(9)/3 option fourth is correct.

Learn more about the cone here:

brainly.com/question/16394302

#SPJ1

6 0

2 years ago

9 less than the sum of x and 5

saw5 [17]

Answer:

Given the statement:

9 less than the sum of x and 5

"Sum of x and 5" means $x+5$

" $\text{less than}$ " means subtract

then;

the statement 9 less than the sum of x and 5 becomes;

⇒ $(x+5) - 9$

⇒ $x+5-9 = x-4$

Therefore, the expression for the given statement is $(x+5) - 9$

7 0

3 years ago

Last year you sold short 400 shares of stock selling at $90.00 per share. Six months later the stock had fallen to $45.00 per

a_sh-v [17]

Answer:

The selling of the stocks gave a profit of $16,675.

Step-by-step explanation:

The initial capital was 400 shares, that were valuated at $90.00. This is $36,000.

Six months after, the price drop to $45.00 per share. The stocks that you sold would be valuated a total of $18,000.

That is a relative profit of $18,000.

Then, we have to substract the dividends that you didn't get and the cost of transaction.

The dividends are two payments of $1.50 per share each. The total amount is 400*1.50*2=$ 1,200.

The cost of transaction is $125.

Then, the net profit from selling is:

P = $18,000 - $1,200 -$125= $16,675

6 0

3 years ago

Read 2 more answers

Both 2 and 5 are common factors of a number. The number in between 101 and 118. What is the number? Give a reason for your answe

Deffense [45]

110
2 and 5 are prime and thus share no common factors. The lowest common multiple of 2 and 5 is therefore 2 x 5 = 10.

Your answer must be a multiple of 10 and there is only one answer in that range that fits.

Double-check:
110 / 2 = 55 r. 0
110 / 5 = 22 r. 0

3 0

4 years ago