All categories

3 years ago

What is actively one pls pls pls i beg you

Mathematics

1 answer:

OLga [1]3 years ago

8 0

Answer:

1. 9 to the power of 7

2. 7 to the power of 8

3. 10 to the power of 8.

4. 3 to the power of 9.

5. 2 to the power of 12.

Step-by-step explanation:

You might be interested in

|-4y+2z|-7z z=-9 and y=2

Vesnalui [34]

Answer:

37 sorry if i calculated wrong

step-by-step explanation:

5 0

3 years ago

Complete the factorization of 3x ^ 2 - 10x + 8 3x^ 2 -10x+8=(x- Box x-4)

aniked [119]

Answer:

$3x^2-10x+8=(x-x_1)(x-x_2)=(x-2)(x-\frac{4}{3})$

Step-by-step explanation:

The general form of a quadratic polynomial is given by:

$ax^2+bx+c$ (1)

You have the following polynomial:

$3x^2-10x+8$ (2)

In order to complete the factorization you can use the quadratic formula, to obtain the roost of the polynomial. The quadratic formula is given by:

$x_{1,2}=\frac{-b\pm \sqrt{b^2-4ac}}{2a}$ (3)

By comparing the equation (1) with the equation (2) you obtain:

a = 3

b = -10

c = 8

Then, you replace these values in the equation (3):

$x_{1,2}=\frac{-(-10)\pm \sqrt{(-10)^2-4(3)(8)}}{2(3)}\\\\x_{1,2}=\frac{10\pm2}{6}\\\\x_1=2\\\\x_2=\frac{4}{3}$

Then, the factorization of the polynomial is:

$3x^2-10x+8=(x-x_1)(x-x_2)=(x-2)(x-\frac{4}{3})$

5 0

3 years ago

there are 298 students in the third grade. if 227 students take the bus to school, about how many students do not take the bus?

Blizzard [7]

71 because 298-227=71 which is the remaining students

4 0

3 years ago

Read 2 more answers

olya-2409 [2.1K]

The answer is: Perpendicular, because both equations intersects or cross over each other. There is an attached photo

4 0

3 years ago

Read 2 more answers

Use the formula m =

Marat540 [252]

Answer:

Slope of the given line is 2.

Step-by-step explanation:

$\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}\\\\m=\frac{-8-8}{-6-2}\\\\m=2$

Best Regards!

3 0

3 years ago