please help on all asap, tysm <33

Answer:

There is no last digit of Pi. Pi is an ongoing number that never repeats or ends.

:)

Answer:

The answer is not given in the options.

Step-by-step explanation:

2x = 13

or, 2x/2 = 13/2  (multiplying with (1/2) in both sides)

or, x = 13/2

or, x = 6.5

Answer:

A right triangle needs to have all the sides of the same length. Since this obviously does not, it is not a right triangle. Infact, this is a scalene triangle because all of its sides are unequal.

Answer:

x=6

Step-by-step explanation:

7x+4=4x-2+x+18

2x=12

x=6

Answer:

y = -3x + 4

Step-by-step explanation:

To find the slope, use rise over run with two points. The first point (0,4) to the second point (-2,-2) is 6 units down and 2 units to the right, so you can set up a fraction to solve for the slope:

-6/2 = -3

To find the y-intercept,find the point where the x-value is 0. That point is (0,4),so the y-intercept is 4.

mx represents the slope, so mx is -3x and b is the y-intercept, so that value is 4.

Answer:

y = -3x + 4

Step-by-step explanation:

m = the slope (rise/run)

b = y-intercept

we can see that the rise is 6 (based on the two points) and the run is 2 (based on the labeled points)

- that means that m = 6/2 or m = 3

y = 0  when x = 4, so the y-intercept is 4, or b = 4

put it together!

y = 3x +b

BUT WAIT!!

- the line is decreasing which means that your equation should be negative, so put a negative symbol before 3x.

   - why? the rise is decreasing!

final equation --------> y = -3x + 4

Answer:

Answer is: two electrons.

n - principal quantum number, indicating relative overall energy of each orbital, n=1,2,3,...

l - angular momentum quantum number, shape of the orbital, l = 0,1,...,n−1.      

l =1 for the p orbitals.

ml - magnetic quantum number, ml = 0,±1,...,±l.

This is 2px orbital, in every orbital there is two electrons with different spin.

Step-by-step explanation:

Mark Brainliest Please

4x^2 y^3 × 2xy^4 =

4 × 2 × x^2 × x^1 × y^3 × y^4 =

8 × x^(2 + 1) × y^(3 + 4) =

8 × x^3 × y^7 =

8x^3 y^7

ANS

step 1- Equation at the end of step

step 2- Equation at the end of step

step 3- simplify

[tex] \\ \frac{ {2}^{2} {x}^{2} {y}^{3} }{ {2xy}^{4} } [/tex]

step 4- Dividing exponential expressions

[tex]\: {x}^{2} divided \: by \: {x}^{1} = {x}^{(2 - 1)} = {x}^{1} = x[/tex]

step 5- Dividing exponential expressions

[tex]\: \: {y}^{3} divided \: by \: {y}^{4} = {y}^{(3 - 4)} = {y}^{ - 1} = \frac{1}{ {y}^{1} } = \frac{1}{y} [/tex]

step 6- Dividing exponents

[tex] \: {2}^{2} divided \: by \: {2}^{1} = {2}^{(2 - 1)} = {2}^{1} = 2[/tex]

Final result

[tex] \\ \frac{2x}{y} [/tex]

Answer:

-2/3

Step-by-step explanation:

The gradient of a line is its slope. You can just convert the equation to slope-intercept form (y=mx+b where "m" is the gradient/slope):

3y + 2x = 1

3y = 1 - 2x

y = 1/3 - 2/3x

y = -2/3x + 1/3

So, as we can see, -2/3 is the gradient/slope of the line.

Answer:

33.02

Step-by-step explanation:

Answer:

Step-by-step explanation:

Find the zeroes of the function f ( x ) = x 2 + 12 x + 32

First, because it's a polynomial, factor it f ( x ) = ( x + 8 ) ( x + 4 )

Then, set it equal to zero 0 = ( x + 8 ) ( x + 4 )

Set each factor equal to zero and the answer is x = − 8 and x = − 4 .

Answer:

A

Step-by-step explanation:

ez

Answer:

x=4

Step-by-step explanation:

Equation:   9x-5=7x+3

Add 5 on both sides: 9x=7x+8

Subtract 7x from both sides: 2x=8

Divide 2 from both sides: x=4

Answer:

4

Step-by-step explanation:

9x - 5 = 7x + 3

2x = 8

x=4

just a little algebra.

Answer:

80 miles

Step-by-step explanation:

The map scale compares the  distance between two points on the map with the corresponding distance on the ground.

That is,

[tex]\boxed{\mathfrak{map\:scale=\frac{distance\:on\:map}{distance\:on\:ground} }}[/tex]

The formula makes it pretty easy to solve!

Substituting these values in the above mentioned formula:

[tex]\implies \mathsf{\frac{1 \:inch}{20\:miles} =\frac{4\:inches}{x\:miles} }[/tex]

cross multiplying:

[tex]\implies\mathsf{x=4 \times 20}[/tex]

[tex]\implies \mathsf{x=80}[/tex]

That makes the actual distance 80 miles!

You can also use simple unitary method here:

1 inch on the map = 20 miles on the ground

∴ 4 inches on the map = 4 × 20 miles on the ground

= 80 miles on the ground

Answer:

it depends on how big the rectangle is though...

Step-by-step explanation:

Answer:

6x + 10

Step-by-step explanation:

Given,

Length ( l ) = 3x

Breadth ( b ) = 5

To find : Perimeter of the rectangle = ?

Formula : -

Perimeter of the rectangle = 2 ( l + b )

Perimeter of the rectangle

= 2 ( 3x + 5 )

= 2 ( 3x ) + 2 ( 5 )

= 6x + 10

Answer:

y=1x-7

Step-by-step explanation:

[tex]49x - 7[/tex]

[tex]7(7x - 1)[/tex]

The solution is: Option C is correct. Factor using the GCF: 49x - 7 is

7(7x-1).

Here, we have,

given that,

we have to factor using the GCF: 49x - 7.

we know that,

In mathematics, the greatest common divisor of two or more integers, which are not all zero, is the largest positive integer that divides each of the integers. For two integers x, y, the greatest common divisor of x and y is denoted {\displaystyle \gcd}.

so, we have,

49x - 7

now, we know,

7 * 7 = 49

and, 7 * 1 = 7

so, we get, the GCF of 49 and 7 is 7.

so, we have,

Factor out 7 from the expression and remaining will be.

7(7x-1)

i.e. 49x - 7 = 7(7x-1)

Hence, Option C is correct. Factor using the GCF: 49x - 7 is 7(7x-1).

To learn more about GCF, refer to:

brainly.com/question/219464

#SPJ6

Answer:

6.02

Step-by-step explanation:

Answer:

5.05 x 10^3

Step-by-step explanation:

Answer:

29

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

Natural numbers are whole numbers that are common such as 1,2,3,4,5, and etc..

Answer:

I'd say the answer is 2 because you can not have a decimal figure as a natural number.

Answer:

The Bottom one

Step-by-step explanation:

The Line cant pass thru it twice. I think, if not sorry.

Rose :)

Answer:

-32.9985652798%

Step-by-step explanation:

Step-by-step explanation:

The answer is 3 pls mark me as brainliest

Answer:

Step-by-step explanation:

you just gotta add all the side-lengths together and consider each grid square as 10 instead of 1.

so 70 + 40 + 20 + 60 + 20 + 40 i believe.

this all equals 250.

ask your teacher if its a type, because there's no 250 on there. grab a calculator or something as proof.

Answer:

12%

Step-by-step explanation:

each shares 12% because 100-28=72

72÷6=12%

I don't know what you mean about (words problem)

But this is what I came up with