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
Ilia_Sergeevich [38]
4 years ago
5

Which is a zero of the quadratic function f(x)9x^2-54x-19

Mathematics
1 answer:
zvonat [6]4 years ago
3 0

Answer:

X= -1/3, X= 19/3

Step-by-step explanation:

You might be interested in
Please help!!!!!!!!!
sveticcg [70]
A) y=kx

2 = 16k
2/16 = k
0.125 = k
Y = 0.125x

B) y= 0.125x

Y= 0.125(7)
Y= 0.875

Hope this helps
4 0
3 years ago
Please help with this question. I don't really understand.
Crank
Move each point over two times
8 0
3 years ago
Jules tosses a penny 3 times. List all the possible combinations of heads (H) and tails (T) that Jules might get.
pantera1 [17]
The number of combinations are 9. Its really simple, just do 3 x 3 = 9
3 0
3 years ago
Read 2 more answers
What is the sign of the product (-5)(-3)(-8)(-6)? (5 points) Positive, because the products (-5)(-3) and (-8)(-6) are negative,
Hatshy [7]
<h3>Answer: Choice B</h3>

Positive, because the products (-5)(-3) and (-8)(-6) are positive, and the product of two positive numbers is positive

=======================================================

Explanation:

Recall we have these rules

  • positive times positive = positive
  • positive times negative = negative
  • negative times negative = positive

Here is one example for each rule

  • 8*7 = 56
  • 5*(-9) = -45
  • -2*(-4) = 8

So based on that, we know that (-5)(-3) is positive. The two negatives cancel each other out so to speak. The same goes for (-8)(-6). Then multiplying any two positive numbers produces another positive outcome.

4 0
2 years ago
HELLLLPPPPP 50 PTS to whoever answers!!!!! Due in 1 hr
gavmur [86]

Answer:

Some relationships:

Angle FGH + Angle FHG = 90

sin(FGH) = cos(FHG)

cos(FGH) = sin(FHG)

5 0
3 years ago
Other questions:
  • A husband and wife attend the local recreation center. The husband pays a flat rate of $125 for one year, shown as f(x). The wif
    9·2 answers
  • 4 ones 4 tenths 4 tenths =
    8·1 answer
  • Can someone help me with this Algebra 2?
    13·1 answer
  • Which of the following shows the polynomial 25x^2y - 30xy factored using the GCF?
    14·1 answer
  • The figure shows the location of 3 points around a lake. The length of the lake, BC, is also shown. (Figure is not drawn to scal
    11·1 answer
  • Solve this linear system by graphing <br> 1/2x-y=4<br> 2y=x+6
    13·1 answer
  • Use function notation to write a recursive formula to represent the sequence: 3, 6, 9, …
    7·1 answer
  • HELP. I KNOW THIS IS AN ENTIRE TEST BUT PLEASE HELP ME
    7·1 answer
  • Match the event with the most
    13·1 answer
  • $39,100 $39,300 $43,700 $23,900 $38,500 $30,600 the mean annual salary is $ ????
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!