help!
List the Range of the Relation and state If it is a function or not a function.​

Answer: 41

Solve

[tex]31-8-2+(4)(5)\\23-2+(4)(5)\\21+(4)(5)\\21+20\\=41[/tex]

Answer:

sorry i am super late but the correct answer is 8

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

the 4(1) is just multiplication, it is the same as this=4x1. hopefully you know anything x1 is just the same number...

Im not sure what you mean by the * tho. I know that that also means multiplication, but there is no number. (also, remeber=

grouping symbols

exponents

mult/div

sub/add

hope this helps!

Answer:

A

Step-by-step explanation:

4|x+3| >= 8

Divide both sides by 4

4|x+3| / 4 >= 8/4

|x+3| >= 2

Rewritten as

-2 >= x + 3 >= 2

Subtract 3 from all sides

-2 - 3 >= x + 3 - 3 >= 2 - 3

-5 >= x >= -1

Or

-1 <= x <= -5

x less then equal to -5 or x greater than equal to -1

Answer:

323

Step-by-step explanation:

[tex]33b-40\\\\b=11\\\\33(11)-40\\\\363-40\\\\323[/tex]

Answer:

C

Step-by-step explanation:

f(x) - g(x)

= - x + 4 - (6x + 3)

= - x + 4 - 6x - 3 ← collect like terms

= - 7x + 1 → C

Answer:

Ste = -12n? – 11n + 15

f (n) = -n(12n + 11) + 15

f (n) = (-4n+ 3) (3n + 5)

f(n) = -(4n + 3) (3n + 5)

f(n) = (4n + 3)(-3n+ 5) = -12n? – 11n + 15

f (n) = -n(12n + 11) + 15

f (n) = (-4n+ 3) (3n + 5)

f(n) = -(4n + 3) (3n + 5)

f(n) = (4n + 3)(-3n+ 5) = -12n? – 11n + 15

f (n) = -n(12n + 11) + 15

f (n) = (-4n+ 3) (3n + 5)

f(n) = -(4n + 3) (3n + 5)

f(n) = (4n + 3)(-3n+ 5) = -12n? – 11n + 15

f (n) = -n(12n + 11) + 15

f (n) = (-4n+ 3) (3n + 5)

f(n) = -(4n + 3) (3n + 5)

f(n) = (4n + 3)(-3n+ 5) = -12n? – 11n + 15

f (n) = -n(12n + 11) + 15

f (n) = (-4n+ 3) (3n + 5)

f(n) = -(4n + 3) (3n + 5)

f(n) = (4n + 3)(-3n+ 5) = -12n? – 11n + 15

f (n) = -n(12n + 11) + 15

f (n) = (-4n+ 3) (3n + 5)

f(n) = -(4n + 3) (3n + 5)

f(n) = (4n + 3)(-3n+ 5)vp-by-step explanation:

To find the zeros of function, write in factors form,

             [tex]f(n)=(-4n+3)(3n+5)[/tex]

Given function is,

               [tex]f(n)=-12n^{2} -11n+15[/tex]

We have to break into factor form to find the zeros of function.

                 [tex]f(n)=-12n^{2} -11n+15\\\\f(n)=-12n^{2}-20n+9n+15\\ \\f(n)=-4n(3n+5)+3(3n+5)\\\\f(n)=(-4n+3)(3n+5)[/tex]

Learn more about the zeros of function here:

https://brainly.com/question/446160

Answer:

see below

Step-by-step explanation:

-7(x+2)+4x=6(2x-4)

Distribute

-7x -14 +4x = 12x -24

Combine like terms

-3x-14 = 12x-24

Add 3x to each side

-3x-14+3x = 12x-24+3x

-14 = 15x-24

Add 24 to each side

-14+24 = 15x -24+24

10 = 15x

Divide each side by 15

10/15 =15x/15

2/3 =x

[tex]\text {Hello! The answer to your problem is j=-13}[/tex]

[tex]\text {Subtract 4j:}\\\text {6j+16-4j=4j-10-4j}\\\text {2j+16=-10}[/tex]

[tex]\text {Subtract 16:}\\\text {2j+16-16=-10-16}\\\text {2j=-26}[/tex]

[tex]\text {DIVIDE both sides by 2:}\\\text {2j/2=-26/2}\\\text {x=-13}[/tex]

[tex]\text {Hope this helps!}\\\\\text {-LimitedX}[/tex]

Answer:

One of the most common algebraic symbols is the use of x, y or another letter of the alphabet to indicate a variable or unknown quantity. Common symbols used in algebra also include those related to equality, inequality, factorials and organization, like braces, brackets and parentheses.

Give brainiest please ;-;

Answer:

different variables represent unknown numbers.

Step-by-step explanation:

For example the equation 5x = 15

X is a variable that represents an unknown number. To get the unknown number in the example you need to divide 15 by 5 and 5 by 5 to get X alone and then X will equal 3.

So 5×3=15

I hope this helps

Answer:

Step-by-step explanation:

x^2 -4x - 9 = 29

x^2 - 4x = 37

x = 2 ±[tex]\sqrt{42}[/tex]

Answer:

x = 2 ± [tex]\sqrt{42}[/tex]

Step-by-step explanation:

x^2 -4x - 9 = 29

x^2 - 4x = 37

x = 2 ± [tex]\sqrt{42}[/tex]

Answer:

y=(x+1)^2

Step-by-step explanation:

we have the following

[tex]x=1;y=4\\\\x=2;y=9\\\\x=3;y=16\\\\x=4;y=25[/tex]

the values of y are squares so we can write

[tex]x=1;y=2^{2} \\\\x=2;y=3^2\\\\x=3;y=4^2\\\\x=4;y=5^2[/tex]

so as you can see when

[tex]x=n;y=(n+1)^2[/tex]

so our relation is

[tex]y=(x+1)^2[/tex]

Answer:

5, 8, 13, 20, 29

Step-by-step explanation:

[tex]a_n = n^2 +4\\

Plug \: n = 1, \:2, \:3,\: 4, \:5\\

a_1 = 1^2 +4=1+4 =5\\

a_2 = 2^2 +4=4+4 =8\\

a_3= 3^2 +4=9+4 =13\\

a_4= 4^2 +4=16+4 =20\\

a_5= 5^2 +4=25+4 =29\\[/tex]

Answer:

eh..you probaly shouldnt trust me

Step-by-step explanation:

8, and (8+2) = 10 Therefore the second term is 10. Another arithmetic sequence of common difference-5 and first term 15. The firs two terms of this sequence are: 15, and (15 - 5) = 10. Therefore again a 10 as second term.

Answer:

So the value of s  = 7 cm

Step-by-step explanation:

We know that, Area of a triangle = 1/2 * b * h

So, base = 24 cm

height = s

Area = 1/2 * b * h

=>84 = 1/2 * 24 * h

=>84 = 12 * h

=>84 / 12 = h

=> 7 = h (in cm)

Hope this helps, please mark me as brainliest!! Thank you!

Answer:

1.4959787 × 10^8

Step-by-step explanation:

Calculating scientific notation for a positive integer is simple, as it always follows this notation: a x 10^b.

Follow the steps below to see how 149,597,870 is written in scientific notation.

Step 1

To find a, take the number and move a decimal place to the right one position.

Original Number: 149,597,870

New Number: 1.49597870

Step 2

Now, to find b, count how many places to the right of the decimal.

New Number: 1 . 4 9 5 9 7 8 7 0

Decimal Count: 1 2 3 4 5 6 7 8

There are 8 places to the right of the decimal place.

Step 3

Building upon what we know above, we can now reconstruct the number into scientific notation.

Remember, the notation is: a x 10^b

a = 1.4959787 (Please notice any zeroes on the end have been removed)

b = 8

Now the whole thing:

1.4959787 x 10^8

Step 4

Check your work:

10^8 = 100,000,000 x 1.4959787 = 149,597,870

Hope this helped.

Answer:

0.015

Step-by-step explanation:

Answer:

15,000

Step-by-step explanation:

Answer:

[tex]\frac{1}{3}[/tex]

Step-by-step explanation:

You can combine the two red shaded areas to get a larger portion with an angle of 120°.

The total degrees in a circle is 360° and since [tex]\frac{120}{360} =\frac{1}{3}[/tex],

The area of the combined red shaded area is [tex]\frac{1}{3}[/tex] of the entire area of the circle.

Thus, the probability of choosing the red shaded area is [tex]\frac{1}{3}[/tex]

Answer:

3.7

Step-by-step explanation:

Answer:

∠ 3.7

Step-by-step explanation:

Hope this helps

Brainliest?

Step-by-step explanation:

27^x = 9^(x - 4)

3^3x = 3^2(x - 4)

3x = 2(x - 4)

3x = 2x - 8

3x - 2x = -8

x = -8

Answer:

138024

Step-by-step explanation: