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
blondinia [14]
3 years ago
14

Determine whether Y= 2x^2 -1 is a linear equation. If so , write the equation in standard form. If Not PLEASE Explain?​

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
5 0

Answer:

not a linear equation

Step-by-step explanation:

its a quadratic equation bcz whenever the power of variable exceeds 1 it is not a linear equation then. even if we plot a graph by assuming values of x we will see a curve is forming hence not a linear equation

You might be interested in
Simplify the following
irga5000 [103]

\huge\fbox{Answer ☘}

\bold\blue{( - 8z) {}^{2} } \\\bold{  =  > 64z {}^{2} }

hope helpful~

8 0
2 years ago
8.
mihalych1998 [28]

Answer

Secured

Step-by-step explanation:

eee

4 0
3 years ago
Read 2 more answers
Y’all help, I have no idea what sec is or how to find it
IRINA_888 [86]
Sec is the length of the hypotenuse divided by the length of the adjacent side.

Meaning divide 20/16

Meaning your secant or sec is 1.25 or 1 1/4
7 0
3 years ago
Which percent is equivalent to One-half?<br> 1%<br> 2%<br> 25%<br> 50%
cupoosta [38]

Answer:

will be 50% eazy ez hhhhh

Step-by-step explanation:

4 0
3 years ago
Katrina is reading a book that is 400 pages long. She has read 340 pages so far.
Svetach [21]
\frac{340}{400}=\frac{340 \div 4}{400 \div 4}=\frac{85}{100}=85\%

Katrina has read 85% of her book.
7 0
3 years ago
Other questions:
  • The function y=3.5x+2.8 represents the cost y (in dollars) of a taxi ride of x miles
    8·1 answer
  • Find the slope of the line that passes through (1, 4) and (10, 9). Simplify your answer and write it as a proper fraction, impro
    5·2 answers
  • NEED HELP ASAP SHOW WORK AND PLZ EXPLAIN
    7·1 answer
  • Please help i need help with number 4 and 5
    6·1 answer
  • What is the inequality using X<br><br> Solve the inequality
    6·2 answers
  • Solve this please, Idk why it’s so hard for me? Thanks!!
    6·2 answers
  • Which equation represents how much it would cost for any number of rides? * 1 point r = 1.50c c = r - 1.50 r = 1.50 + c c = 1.50
    5·1 answer
  • Translate the sentence into a equation six more than the product of a number and 7 equals 5
    8·1 answer
  • Prove the following identi<br> v 1-cos2A/sin2A=tanA
    15·1 answer
  • Prove that cot 4x (sin 5x + sin 3x) = cot x (sin 5x – sin 3x).
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!