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never [62]
2 years ago
15

Helppp plzzzzzzzzzzzzzz

Mathematics
2 answers:
erastova [34]2 years ago
7 0

Answer:

equivalent

Step-by-step explanation:

i just know

Sever21 [200]2 years ago
4 0
Equivalent :)
Explanation: adding 2k and 6k together creates 8k, making both equations 4+8k, hope this helps!
You might be interested in
I need this asap so if you can help that would be amazing . I can boost the points to more than 50 comment if you want more...
Lerok [7]

Multiply the number amount of cartridges by the number of books and add that tot he number of cartridges by the number of magazines.:

This needs to be either less than or equal tot he total cartridges she wants to use

40B + 30M ≤ 300

Do the same with pages:

200B + 80M ≤  1200

6 0
3 years ago
Value of the derivative of g(x)=8-10Cosx at 'x=0' is?
VLD [36.1K]

Answer:

g'(0) = 0

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Function Notation

<u>Pre-Calculus</u>

  • Unit Circle

<u>Calculus</u>

  • Derivatives
  • Derivative Notation
  • The derivative of a constant is equal to 0
  • Derivative Property: \frac{d}{dx} [cf(x)] = c \cdot f'(x)
  • Trig Derivative: \frac{d}{dx} [cos(x)] = -sin(x)

Step-by-step explanation:

<u>Step 1: Define</u>

g(x) = 8 - 10cos(x)

x = 0

<u>Step 2: Differentiate</u>

  1. Differentiate [Trig]:                    g'(x) = 0 - 10[-sin(x)]
  2. Simplify Derivative:                   g'(x) = 10sin(x)

<u>Step 3: Evaluate</u>

  1. Substitute in <em>x</em>:                    g'(0) = 10sin(0)
  2. Evaluate Trig:                      g'(0) = 10(0)
  3. Multiply:                               g'(0) = 0
3 0
3 years ago
NEED HELP! WILL GIVE 40 PTS!!!!
ioda

Answer:

36 inches

Step-by-step explanation:

Let's draw a parallelogram real quick:

              W        _____________________   X

                      /                                            /

             Y    /____________________/    Z

So, we know that WY and ZX are the short sides and that they both equal 12. We also  know that YZ and WX are the long sides and are 3x longer.

12*3 is 36 inches.

8 0
3 years ago
Read 2 more answers
Which theorem or postulate proves the two triangles are similar?
valina [46]

Answer:

Hi!

I see that you are new. Next time, it might be helpful to show us a picture, so we know how to help!

I think your answer might be similarity theorem though.


~CoCo


4 0
3 years ago
How do I write -5x2 - 4x + 8 in standard form?
larisa [96]

Answer:

4x + 2

Step-by-step explanation:

-5 x 2 - 4x +8

- 10 - 4x + 8 - negative 5 times 2 = -10

-2 - 4x - negative 10 plus 8 = -2

4x - -2 - switch them around so you have 4x - -2

4x + 2 - two negatives make a positive

7 0
3 years ago
Read 2 more answers
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