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
zzz [600]
2 years ago
12

Solve each equation for all values of x. 3 cot2x-5=-4

Mathematics
1 answer:
Anni [7]2 years ago
4 0

1is answer

Step-by-step explanation:

1ttttttyyuiio

You might be interested in
HELP ME SOMEONE PLSSS WHAT IS THE ANSWER
mars1129 [50]

Answer: 3 2

Wrong 1 5 6 4

Step-by-step explanation:

4 0
3 years ago
Y=-2x+9 what the answer
Simora [160]
The slope is -2 and the y intercept is 9 if that’s what you were looking for
5 0
4 years ago
Explain how comparing 645 and 738 is different from 645 and649
Schach [20]

let me tell u I don't know so give me an complete thuought


8 0
3 years ago
The vertex of this parabola is at (-2, 5). Which of the following could be it’s equation? A. Y=3(x+2)^2-5 B. Y=3(x-2)^2-5 C. Y=3
Mariulka [41]

Answer:  C. y=3(x+2)^{2} +5


Step-by-step explanation:

1. You have the following equation of the parabola in Vertex form:

y=a(x-h)^{2}+k

Where h is the x-coordinate of the vextex and k is the y-coordinate of the vextex.

2. You know that the vertex of this parabola is at (-2, 5), then, susbtitute this point into the equation. Then, you obtain:

y=3(x+2)^{2}+5

3. Therefore, the answer is the option C.


5 0
3 years ago
Read 2 more answers
Write 2^8 * 8^2 * 4^-4 in the form 2^n
Eva8 [605]

The given expression 2^8 * 8^2 * 4^-4 can be written in the exponential form 2^n as 2^6.

<h3>What are exponential forms?</h3>

The exponential form is a more convenient way to write repetitive multiplication of the same integer by using the base and its exponents.

<u>For example:</u>

If we have a*a*a*a, it can be written in exponential form as:

=a^4

where

  • a is the base, and
  • 4 is the power.

The power in this format reflects the number of times we multiply the base by itself. The exponent is also known as the index or power. 

From the information given:

We can write 2^8 * 8^2 * 4^-4 in form of 2^n as follows:

\mathbf{= 2^8\times (2^3)^2 \times (2^2)^{-4} }

\mathbf{= 2^8\times (2^6) \times (2^{-8}) }

\mathbf{= 2^{8+6+(-8)}}

\mathbf{= 2^{6}}

Therefore, we can conclude that by using the exponential form, the given expression 2^8 * 8^2 * 4^-4 in the form 2^n is 2^6.

Learn more about exponential forms here:

brainly.com/question/8844911

#SPJ1

4 0
2 years ago
Other questions:
  • Write 0.375as an unreduced fraction the use words to name the number
    8·1 answer
  • Find the height of a rectangular prism if the surface area is 3,834 square meters and the length of the base is 14.2 meters and
    15·1 answer
  • Oliver rode his scooter for 3 minutes &amp; 3 seconds at speed of 3 metres per second. How far did he ride?
    12·2 answers
  • Which of the following is not a real number?
    12·2 answers
  • Densities of Metal, a world-famous rock band, put on a show at an arena in Rome last night. The rectangular floor of the arena h
    10·1 answer
  • What was the stunt plane change in altitude
    8·2 answers
  • The sum of two numbers is 21,and their difference is 9
    8·2 answers
  • Which function defines (g•f)(x)?
    5·2 answers
  • Find the value of 12% of 150 *<br>1 point<br>15<br>O 18<br>O 22<br>O 25​
    14·1 answer
  • Need an answer whoever can do it thank youuu!!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!