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
ELEN [110]
3 years ago
7

What is the set of x-intercepts of this graphed function ? A.{-3,-1} B. {-3,-1,3} C. {-3,3} D.{-3}

Mathematics
1 answer:
WARRIOR [948]3 years ago
5 0

Answer:

second option

Step-by-step explanation:

The x- intercepts are the values on the x- axis where the graph crosses.

These are

x = - 3, x = - 1 and x = 3

You might be interested in
Answer this question to get marked as brainliest!!!!!
____ [38]

Answer:

h

Step-by-step explanation:

3 0
2 years ago
RS = 4x – 9, ST = 19, RT = 80 – 14<br><br> Equation:<br><br> 82 – 14<br><br> RS<br><br> RT
algol13

Step-by-step explanation:

The expressions are not properly written

Given

RS = 4x – 9

ST = 19

RT = 8x – 14

Based on the given parameters, the addition postulate below is true

RS+ST = RT

Substitute

4x-9+19 = 8x-14

collect like terms

4x-8x = -14-19+9

-4x = -33+9

-4x = -24

x = -24/-4

x = 6

Get RS:

RS = 4x-9

RS = 4(6)- 9

RS = 24-9

RS = 15

Get RT:

RT = 8x - 14

RT = 8(6)-14

RT = 48-14

RT = 34

4 0
3 years ago
A storage container is rectangular and has a length of 15ft and a width of 4ft. It will hold 270 cubic feet of materials. What i
KonstantinChe [14]

Volume of a rectangular prism = l × w × h.

In this case,

V = 270 cubic feet

l = 15 feet

w = 4 ft

h = ?

Plug our values into the volume formula.

270 cubic feet = 15 feet × 4 feet × h.

Simplify the right side

270 = 60 × h.

Divide each side by 60.

4.5 = h

The height is 4.5 feet.

5 0
3 years ago
The angles of traingle are in the ratio 3:7:8 find them in degrees as well as in radians​
I am Lyosha [343]
30°, 70°, and 80°.
It is an acute-angled triangle.
Explanation:
The ratio of the measures of ∠s in Δ is 3:7:8.
So, let us suppose that the measures are, 3k, 7k, 8k.
Evidently, their sum is
180°.

3k+7k+8k=180
18k=180
k= 10

Hence, the measures are,
30°, 70°, and 80°.
As all the angles are acute, so is the triangle.
6 0
3 years ago
A student takes ten exams during a semester and receives the following grades: 90, 85, 97, 76, 89, 58, 82, 102, 70, and 67. Find
slamgirl [31]
The answer is D because i found it online
4 0
2 years ago
Other questions:
  • Consider the equations: y = 5x + 2 and y = 3x + 4.
    8·1 answer
  • The sales tax rate on a new vehicle is 6%. If the vehicle is $8,000, then how much will be charged for sales tax?
    8·1 answer
  • Describe a real-world situation that can be modeled by the equation y = 1/20x. Be sure to describe what each variable represents
    10·1 answer
  • How many ounces of nuts are there in a box that holds 3.2 pounds
    5·1 answer
  • A snake dives toward deeper water at a rate of 10 inches per second. If the snake continues at this speed for 7 seconds, which e
    15·2 answers
  • Which of the choices best describes the transformations that are represented by the footprints? A reflection across a line follo
    11·1 answer
  • The probability that a radish seed will germinate is 0.7. A gardener plants seeds in batches of 12. Find the mean for the number
    7·1 answer
  • Which table represents a function?:))))))
    9·2 answers
  • 13 Points: 13 points if answered with brainliest.<br><br> please help is always needed!
    11·2 answers
  • What is the answer I need help
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!