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
likoan [24]
3 years ago
8

How many x-intercepts are there in y = –3x2 + 4x + 4

Mathematics
2 answers:
IRINA_888 [86]3 years ago
8 0
You can factor it to find the answer:

<span>–3x^2 + 4x + 4 
</span>–(3x^2 - 4x - 4)
–(3x + 2)(x - 2)

x=-2/3 or 2, which means that there are  x intercepts, at -2/3 and 2.
Yakvenalex [24]3 years ago
7 0
Y = -3x^2 + 4x + 4

Educated guess: There may be about 2 x - intercepts in the equation.
You might be interested in
The ordered pair (a, b) gives the location of point P on the coordinate plane. The value of b is negative. The value of a is not
sergejj [24]

Answer:

Quadrant III ( C )

Quadrant IV ( D )

Step-by-step explanation:

Ordered pair ( a, b )

gives a point P on the coordinate plane

( a, b ) = ( x, y )

given : b = negative ( y-axis )

           a ≠ 0 ( i.e. a = negative or positive ) ( x -axis )

Therefore point P is located in the : Third and fourth quadrants

8 0
3 years ago
Read 2 more answers
Which measurement is most likely to be used to determine the diameter of the well cap?
ycow [4]

Answer:

B. the second one

Step-by-step explanation:

7 0
3 years ago
HURRY LIMITED TIME
lakkis [162]
If g is the gallons of gas, and the truck holds up to 20 gallons, then g can be anything from 0 to 20.

If there is zero gallons of gas (g = 0) then the truck will travel zero miles because M(0) = 17(0) = 0.

The max miles depends on the max gallons of gas, so the miles possible with 20 gallons is M(20) = 17(20) = 340.

So, g ranges from 0 to 20 and M(g) ranges from 0 to 340.
Therefore your answer is the last option.
8 0
3 years ago
Trains on the line reached an average speed of 125 miles per hour. Approximately, what is this speed in kilometers per hour?
nevsk [136]
125 miles per hour is equal to 201.168 kilometers per hour.
8 0
4 years ago
Please help me worth 35 points!!
mixer [17]

Answer:

Solution given:

Volume of rectangular prism=length*breadth*height

for

1st one 4in,3in,6in

Volume=4*3*6=<u>72cu.in</u>

For second one 6in,3in,2in

Volume=6*3*2=<u>36cu.in</u>

For third one 4in ,5in,4in

Volume=4*5*4=<u>8</u><u>0</u><u>c</u><u>u</u><u>.</u><u>in</u>

For forth one 2in,9in,3in

Volume=2*9*3=<u>5</u><u>4</u><u>cu</u><u>.</u><u>in</u>

7 0
2 years ago
Read 2 more answers
Other questions:
  • Bill has been busy preparing snack packs for a hiking trip. He has 24 oranges, 36 chocolate chip
    7·1 answer
  • ANYONE???????????????????
    13·1 answer
  • What is the solution to the problem?
    11·1 answer
  • Why is new york considered a man made feature? Please use complete sentences and must be a paragraph thanks
    14·1 answer
  • Mike has a large tropical fish collection.He gives 2/3 of his fish to a local high school. Then gives 2/5 of the remaining fish
    6·1 answer
  • I EAT BOOGERS AND SO DO UUU
    11·2 answers
  • Choose all of the equations that are equivalent to 8k = 20. 8k – 4 = 20 + 4 8k ÷ 4 = 20 ÷ 4 8k × 3 = 20 × 3 8k + 10 = 20 + 10 8k
    7·1 answer
  • A young girl standing on a cliff is throwing stones up into the air so that they land in the ocean below. The height h in meters
    12·2 answers
  • Need help plsss give you brainliest plssss help me it’s rounding money cents, dime and dollar I will give you a 50 bonus
    14·1 answer
  • I need this ASAP!!! Giving brainliest
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!