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
Alex_Xolod [135]
2 years ago
5

[30 POINTS+BRAINLIEST]

Mathematics
1 answer:
Fiesta28 [93]2 years ago
6 0

Answer:

your ansewer would be C

Step-by-step explanation:

i hope this helped you

You might be interested in
Distance between (3,-7) and (3,5)
Sveta_85 [38]

Answer:

The distance between the two points, (3, -7) and (3,5) is 12

Step-by-step explanation:

PLEASE MARK BRAINLIEST

3 0
3 years ago
Read 2 more answers
Please help me out ​
Shalnov [3]

Answer:

A

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
To factor 9x^2-16 you can first rewrite the expression as:
natka813 [3]
I hope this helps you

4 0
3 years ago
PLEASE can someone explain why The exact value of sec ( π/6) is 2 /√ 3 ??
Umnica [9.8K]
\bf sec\left( \frac{\pi }{6} \right)\qquad recall\to sec(\theta)=\cfrac{1}{cos(\theta)}\qquad thus
\\\\
sec\left( \frac{\pi }{6}\right)\iff \cfrac{1}{cos\left( \frac{\pi }{6}\right)}
\\\\\\
\textit{check your Unit Circle for what the }cos\left( \frac{\pi }{6}\right)\ is
\\\\\\
\cfrac{1}{\frac{\sqrt{3}}{2}}\implies \cfrac{\frac{1}{1}}{\frac{\sqrt{3}}{2}}\implies 
\cfrac{1}{1}\cdot \cfrac{2}{\sqrt{3}}\implies \cfrac{2}{\sqrt{3}}
3 0
3 years ago
Apply Newton’s method to estimate the solution of x3 − x − 1 = 0 by taking x1 = 1 and finding the least n such that xn and xn +
ss7ja [257]

Solution :

Given

$f(x)=x^3-x-1, x_1=1$

$f'(x)=3x^2-1$

Let the initial approximation is $x_1 =1$

So by Newton's method, we get

$x_{n+1}=x_n-\frac{f(x_n)}{f'(x_n)},n=1,2,...$

$x_2=x_1-\frac{f(x_1)}{f'(x_1)}=1-\frac{1^3-1-1}{3(1)^2-1}=1.5$

$x_3=1.5-\frac{(1.5)^3-1.5-1}{3(1.5)^2-1}=1.34782608$

$x_4=1.34782608-\frac{(1.34782608)^3-1.34782608-1}{3(1.34782608)^2-1}=1.32520039$

$x_5=1.32520039-\frac{(1.32520039)^3-1.32520039-1}{3(1.32520039)^2-1}=1.32471817$

$x_6=1.32471817-\frac{(1.32471817)^3-1.32471817-1}{3(1.32471817)^2-1}=1.32471795$

$x_5 \approx x_6$ are identical up to eight decimal places.

The approximate real root is x ≈ 1.32471795

∴ x = 1.32471795

4 0
3 years ago
Other questions:
  • Simplify. –20 + (–2) • (–6) = A. –132 B. –32 C. –8 D. 132
    5·2 answers
  • What steps transform the graph of y=x^2 to y= -(x+3)^2+5
    8·1 answer
  • Two numbers are in a ratio of 5:7. Find the largest number if their sum is 96. EXplain and show work pls.
    7·1 answer
  • Which one is bigger 7/11 or 6/8
    10·2 answers
  • If gas costs $2.19 per gallon, how many whole gallons of gas could you buy with $17.00? (Make sure to answer with a whole number
    10·1 answer
  • Evaluate the equation. 3/4 + m = 2 1/8 A. m= 3/8 B. m= 5/8 C. m= 1 3/8 D. m= 1 5/8 FAST PLEASE I WILL GIVE BRIANLYIST!
    7·1 answer
  • PLEASE HELP ME!! THIS IS DIE TODAY PLZ HELP!!
    8·2 answers
  • Madelyn is blocking off several rooms in a hotel for guests coming to her wedding.
    8·1 answer
  • Hi guys a joke what does cow celebrate?
    8·1 answer
  • The ceiling of Victoria’s living room is a square that is 16√2 ft long on each side. To decorate for a party, she plans to h
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!