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
Phoenix [80]
3 years ago
12

Can someone help me simplifytan^2x + 6 tan x - 3

Mathematics
1 answer:
Triss [41]3 years ago
4 0

Substitution z = tan(x), then you can write:

z^2 + 6z - 3

You might be interested in
10x –3 = 4x + 8 What Is X?
navik [9.2K]

Answer:

x=1.833

Step-by-step explanation:

7 0
3 years ago
Describe what solving a trigonometric equation is.
AleksAgata [21]
That's an awfully broad question.  Could you not be more specific?

A basic example:  Suppose you are told that sin theta = 1/2.  Solving this equation would require finding the measure of the angle theta.  In this case the answer would be "30 degrees," or "pi/6 radians."

6 0
3 years ago
Which equation will help you solve this problem?
Anna35 [415]
Think about it, 64 band members split equally into 8 rows. Sounds like division, right? If we're going to split them into each row, that would be eight members for each of the eight rows. 

So the answer is that 8 members was in each row.
4 0
4 years ago
Read 2 more answers
A teacher surveyed her class to find out how many texts the students send in a week. She created this box plot to show the data
trapecia [35]
Show me the box plot.
3 0
3 years ago
Anyone please like explain.
AlexFokin [52]

Answer:

i cant see it can you get a batter pic

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Using the laws of indices, simplify the following:-<br><br>√h × √h³ =
    13·1 answer
  • are there less than i million excalty 1 million or greater than 1 million miligrams i 1 kilograms explain how u know
    13·1 answer
  • Between which two integers is the positive value of the square root of 75?
    5·1 answer
  • Jasmine has a gross pay of $754.80. By how much will Jasmine’s gross pay be reduced if she has the following items withheld? fed
    12·2 answers
  • A stadium seats 40,000 people. Tickets were $12.00 each and 24,000 tickets were sold. What percent of the stadium was full and h
    14·1 answer
  • A car drives 215 km east and then 45 km north. What is the magnitude of the car’s displacement? Round your answer to the nearest
    10·2 answers
  • Janice has $600 in an account in which she has to maintain a minimum balance of $240. She withdraws $40 each week for food and c
    11·2 answers
  • What is a turtle<br><img src="https://tex.z-dn.net/?f=2111" id="TexFormula1" title="2111" alt="2111" align="absmiddle" class="la
    6·1 answer
  • Help its said 20 words also so yeah
    15·2 answers
  • I need answers 1 through 5 please
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!