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
bagirrra123 [75]
4 years ago
6

What is the range of the graph? Plsss help this is timed!!

Mathematics
1 answer:
SVETLANKA909090 [29]4 years ago
6 0

Answer:

Its the first one

Step-by-step explanation:

You might be interested in
The side of a square measures (2x − 5) units. Part A: What is the expression that represents the area of the square? Show your w
kolbaska11 [484]

A. The area of a square is given as:

<span>A = s^2 </span>

Where s is a measure of a side of a square. s = (2 x – 5) therefore,

<span>A = (2 x – 5)^2                   </span>

Expanding,

A = 4 x^2 – 20 x + 25

 

<span>B. The degree of a polynomial is the highest exponent of the variable x, in this case 2. Therefore the expression obtained in part A is of 2nd degree.</span>

Furthermore, polynomials are classified according to the number of terms in the expression. There are 3 terms in the expression therefore it is classified as a trinomial.

 

<span>C. The closure property demonstrates that during multiplication or division, the coefficients and power of the variables are affected while during multiplication or division, only the coefficients are affected while the power remain the same.</span>

5 0
3 years ago
Full working out please ^^ for the first question , ty
sp2606 [1]

Answer:

E

Step-by-step explanation:

Given

y = 2x² - kx + 3

with a = 2, b = - k and c = 3

Since the curve touches the x- axis at one place then the roots are real and equal and the discriminant for this condition is

b² - 4ac = 0, that is

(- k)² - (4 × 2 × 3) = 0

k² - 24 = 0 ( add 24 to both sides )

k² = 24 ( take the square root of both sides )

k = ± \sqrt{24} = ± 2\sqrt{6}

k = 2\sqrt{6} or k = - 2\sqrt{6} → E

7 0
4 years ago
Given that sin(t) = 0.8 and cos(t) &lt; 0, find the values of the other 5 trigonometric functions.
Nonamiya [84]

Answer:

dhsuaehcusjr ushebdhzsjr

8 0
3 years ago
If |u| = 10, |v| = 8, and the angle formed between them is 60°, then u · v = ?
Gre4nikov [31]
U . v  = |u| . |v| cos 60   = 10 * 8 * 0.5 = 40   This is called the scalar (or dot) product.
5 0
4 years ago
PLS HELP WILL GIVE BRAINLIEST<br> what’s the scale factor?
stiks02 [169]

Answer:

2/3

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • The value of a plot of land is S18 000.00.
    6·2 answers
  • Male children. While it is often assumed that the probabilities of having a boy or a girl are the same, the actual probability o
    10·1 answer
  • Solve for x : 2x^2+4x-16=0
    6·2 answers
  • Graph y&lt;=1-3x <br> Help asap
    10·1 answer
  • 2+2+4= 8 x 12=<br> .........
    8·2 answers
  • Help plz 30 points!!
    13·2 answers
  • A system of two linear equations has infinite solutions. What does this tell you about the graph of the system?
    13·1 answer
  • Find the value of x, will give brainlist
    10·1 answer
  • Three times a number minus thirty-two
    5·1 answer
  • This don't make sense answer fast
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!