1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Viktor [21]
3 years ago
7

PLEASE HELP ME!!! (20 POINTS im giving it away in a smaller amount because im becoming poor from giving them away)

Mathematics
2 answers:
mamaluj [8]3 years ago
8 0

The right side of the equation can be rewritten in terms of p as 4p (4p = 4(x^2 +6) = 4x^2 +24)


Now you have (x^2 +6)^2 - 21 = 4p

Replace (x^2 +6) with p

p^2 - 21 = 4p

Subtract 4p from each side:

p^2 - 21 -4p = 0

Rewrite the expression to get p^2 - 4p -21 = 0


PolarNik [594]3 years ago
6 0

Answer:same!!

Step-by-step explanation:

You might be interested in
Segment EF is a mid segment of triangle ABC. IF BC = 12 cm, what is the measure of segment EF?
Effectus [21]
The answer is 6 cm. The mid segment is half of BC
8 0
3 years ago
Read 2 more answers
Which is the best first step when solving the following system of equations? 5 c + 4 d = 10. 3 c + 2 d = 16. Multiply the first
Virty [35]

Answer:

5c+4d=10

3c+2d=16

8c+6c=26

8 0
2 years ago
I need help please and thank you
Thepotemich [5.8K]
By solving 1 & 2
no solution.
4 0
3 years ago
If f(x)=1/9x-2 , what is f–1(x)?
Anna71 [15]
Lets get started :)

f(x) = \frac{1}{9}x - 2
 y   = \frac{1}{9}x - 2
This is the original equation, and now we have to find the inverse.

When finding the inverse, just flip the variables, x as y and y as x

f ⁻¹(x) 
  ↓
x = \frac{1}{9}y - 2
We have to isolate y as it is our f ⁻¹(x)

Take 2 to the other side { When you see subtraction, you do addition }
x + 2 = \frac{1}{9} y

Take 9 to the other side { When you see division, you do multiplication }
9 ( x + 2 ) = y
9x + 18 = y

f ⁻¹ (x) = 9x + 18


7 0
3 years ago
Which logarithmic equation is equivalent to this exponential equation? <br><br> 12=5^x
Brut [27]

Given:

The equation is:

12=5^x

To find:

The logarithmic equation that is equivalent to the given exponential equation.

Solution:

According to the property of logarithm:

a=b^x\Leftrightarrow \log_b a=x

We have,

12=5^x

Here, a=12,b=5. By using the above property of logarithm, we get

\log_{5}12=x

x=\log_{5}12

Therefore, the correct option is C.

5 0
3 years ago
Other questions:
  • a pair of sneakers is on sale for $51 this is 75% of the original price, what is the original price of the shoes?
    10·1 answer
  • Find the exact value by using a half-angle identity. sin 22.5°
    13·2 answers
  • 1) Solve the following system of equations algebraically. Give your solution as two
    15·1 answer
  • The length of a rectangle is 4 meters less than three times its width. Its area is 615 square meters. What are the dimensions of
    13·1 answer
  • How to Write the numbers 0.253 in two other forms
    5·1 answer
  • 7ft,25ft, 4ft<br> Volume of a pyramid
    6·1 answer
  • The axis of symmetry for a function in the form f(x) = x2 + 4x − 5 is x = −2. What are the coordinates of the vertex of the grap
    7·2 answers
  • An initial investment grows at an annual interest rate of 5% compounded continuously. How long will it take to double the invest
    12·1 answer
  • Please help me find the area of this figure! Thanks!!
    14·1 answer
  • The regular price of a calculator is $49.95 before taxes. It goes on sale at 20% below the regular price. Before taxes are added
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!