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
forsale [732]
3 years ago
12

The graph of y = x^2 -2x -3

Mathematics
1 answer:
KatRina [158]3 years ago
8 0

Answer:

See below

Step-by-step explanation:

A) Recall that a turning point is where the function changes from increasing to decreasing or vice versa. Since the graph of the function is a parabola, it only has 1 turning point, which is the vertex, or (1,-4). Therefore, the coordinates of the turning point are (1,-4).

B) The roots of the equation can be found by determining where the graph intercepts the x-axis (aka. x-intercepts). In this case, these are points (-1,0) and (3,0).

You might be interested in
Which of the following is NOT a requirement for testing a claim about a standard deviation or​ variance? A. The sample is a simp
Luda [366]

Answer:

the answer is bbbbbbbbbbbb and that is because i GUESS

5 0
3 years ago
Given that T is squidistant from U and S find x
Temka [501]
Found the figure:TU = 7TS = x - 1Since T is equidistant from u and s, this means that TU = TS7 = x - 17 + 1 = x8 = xThe  ...
3 0
3 years ago
100 ft per second into the equivalent speed of mph
sammy [17]
The answer is 68.1818 mph

6 0
4 years ago
A car care company sells 45-in. Upholstery fabric for car restoration. Art bought 9 7/12 yd and 11 13/16 yd for two car projects
kvv77 [185]

Answer:

21\frac{19}{48}\ yards

Step-by-step explanation:

Art bought 9\frac{7}{12} and 11\frac{13}{16} yards of fabric.

Total fabric bought: 9\frac{7}{12} + 11\frac{13}{16}

To add both fractions, we convert them into improper fractions (multiply denominator with whole number, then add the numerator) and then we find the LCM of the two denominators: 12 and 16

LCM of 12 and 16 = 48

\frac{115}{12} + \frac{189}{16}\\\\\frac{460}{48} + \frac{567}{48}\\\\\frac{460 + 567}{48}\\\\\frac{1027}{48}

We reduce this fraction to mixed fraction (or reduce if possible), since 1027 and 48 have no common factors.

= 21\frac{19}{48} yards

6 0
3 years ago
If f(x)= -2x+8 and g(x)= x+7, what is (f0g)(2)
Maslowich
(f0g) = -2(x+7)+8
(f0g) = -2x-14+8
(f0g) = -2x-6

(f0g)(2) = -2(2)-6 = -4-6 = -10
(f0g)(2) = -10

hope this helps!
4 0
3 years ago
Other questions:
  • 6x − 3y = 42<br> 6x + 8y = 20
    6·1 answer
  • Rewrite the equation 3x+4y=20 in slope intercept form
    8·1 answer
  • What percent of 108 is 81
    10·1 answer
  • How far does a bus travel in 4 hours at 55 mph?
    12·2 answers
  • Convert 1/8 into a decimal and percentage.
    7·1 answer
  • PRETTY PLEASE ANSWER BOTH OF THESE QUESTIONS IM GIVING OUT 50 POINTS INCLUDING BRAINLIEST !!! DDD:
    13·2 answers
  • Tera can jog 5.5 miles in 1 <br> hour. At the same rate, how face can she jog in 2 hours
    9·2 answers
  • PLS help me
    12·1 answer
  • A triangle has side lengths of (8s + 8) centimeters, (s +9) centimeters, and
    8·1 answer
  • Find the Value of X. I will mark Brainliest to whomever answers this correctly with an extra 100 points if you give a decent exp
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!