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
victus00 [196]
2 years ago
14

Solve by graphing. tan(30x - 90°) = -x³

Mathematics
1 answer:
Allushta [10]2 years ago
4 0

The solution to the equation is 0.07, 0.17, 0.27, 0.38........

<h3>How to determine the solution to the trigonometry equation?</h3>

The trigonometry equation is given as:

tan(30x - 90°) = -x³

We start by splitting the trigonometry equation as follows, by creating two different equations

y = tan(30x - 90°)

y = -x³

Next, we plot the graph of the trigonometry equations y = tan(30x - 90°) and y = -x³

From the graph of the trigonometry equations y = tan(30x - 90°) and y = -x³, we have the x coordinate of the point of intersection to be:

x = 0.07, 0.17, 0.27, 0.38........

Hence, the solution to the trigonometry equation is 0.07, 0.17, 0.27, 0.38........ .

Read more about trigonometry equations at

brainly.com/question/8120556

#SPJ1

You might be interested in
Which expressions are completely factored? Select each correct answer. 30a6−24a2=3a2(10a4−8) 16a5−20a3=4a3(4a2−5) 12a3+8a=4(3a3+
irinina [24]

When factoring an expression, we need to identify the Greatest Common Factor of the expression (GCF). By definition, GCF is the product of prime factors involved with its Lowest Exponent.

We need to divide each term by the GCF to get the expression inside the parenthesis.

30a^6-24a^2\\ GCF\; is \; 6a^2\\ \\ 30a^6-24a^2=6a^2(\frac{3a^6}{6a^2} -\frac{24a^2}{6a^2} )=6a^2(5a^4-4)\\ ---------------------\\ \\ 16a^5-20a^3\\ GCF \; is \; 4a^3\\ \\ 16a^5-20a^3=4a^3(\frac{16a^5}{4a^3} -\frac{20a^3}{4a^3})=4a^3(4a^2-5) \\ ---------------------\\ \\ 12a^3+8a\\ GCF \; is \; 4a\\ \\ 12a^3+8a=4a(\frac{12a^3}{4a}+\frac{8a}{4a})=4a(3a^2+2)\\   ---------------------\\ 24a^4+18\\GCF \; is \; 6\\\\24a^4+18=6(\frac{24a^4}{6} +\frac{18}{6})=6(4a^4+3) \\    ---------------------

Conclusion:

From above we can conclude that the below expressions are factored completely

16a^5-20a^3=4a^3(4a^2-5)\\ \\ 24a^4+18=6(4a^4+3)

6 0
3 years ago
Read 2 more answers
Someone please help with this math problem I dont get it. If you dont know the answer dont answer it please
motikmotik

Answer:

C. 6m

Step-by-step explanation:

The formula for the volume of a cone: V = πr²h/3

Use this formula to solve for the height (isolate h).

226 = (3.14)(6)²h/3 (Given)

226 = (3.14)(36)h/3 (Squared 6)

226 = 113.04h/3 (Multiplied like terms)

678 = 113.04h (Multiplied 3 on both sides)

h = 5.997876858 ≈ 6 (Divided 113.04 on both sides)

8 0
3 years ago
Read 2 more answers
Eight members of an origami club will make a paper chain the chain is 4 feet long each member will make an equal part of the cha
lbvjy [14]
4 / 8 = 0.5 feet
8 * 0.5 = 4 feet

Each member will make o.5 feet of the chain
3 0
3 years ago
The width of the triangle is 3/4 the length. The perimeter is 252cm. What is the width of the triangle.
ICE Princess25 [194]

Answer:

C).  54 cm.

Step-by-step explanation:

I think you mean a rectangle .

If the length is x then the width = 0.75x   (because 3/4 = 0.75).

Perimeter = 2*length + 2*width.

252 =  2x + 2*0.75x

252 = 2x + 1.5x

252 = 3.5x

x = 252 / 3.5

= 72  which is the length,

The width = 3/4 * 72

= 54 cm.

7 0
4 years ago
Kiera operates an orange juice stand. On Monday she used 1/2 of a bag of oranges. On Tuesday she used 3/4 as many oranges as on
Alecsey [184]

Answer:

I think the answer is 3/8 bight i might be wrong.

Step-by-step explanation:

3/4*1/2=3/8

All I did was multiply the two fractions.

6 0
3 years ago
Other questions:
  • Someone please help me with this ASAP
    7·1 answer
  • Use the Associative Property of Addition to write an expression equivalent to r+ (h+t). r+ (h+t) = Enter your answer in the answ
    14·1 answer
  • Answers 1-8 ? Please and thankyou.
    9·1 answer
  • What is the greatest common factor of 35,70
    13·1 answer
  • I need help pweeeessss
    6·1 answer
  • Solve the equation.<br> A.-22 1/2<br> B.10<br> C.25<br> D.22 1/2
    13·1 answer
  • Is 17.12*33 rational
    12·1 answer
  • What is the measure of anglez in this figure?<br> Enter your answer in the box<br> 430<br> z=
    6·1 answer
  • What is the answer to this?
    7·1 answer
  • 500x500=<br> it just for fun
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!