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
muminat
3 years ago
6

F(x) = -x² + 4x - 1 find the value of f(x) if x = 0

Mathematics
1 answer:
ollegr [7]3 years ago
8 0

Answer:

-1

Step-by-step explanation:

Given,

f(x) = -x² + 4x - 1 and x = 0

Putting the value of x we get,

f(0)= -0^{2} + (4 X 0) - 1

    = -0+0-1

    =-1

∴f(x)= -1

So, the required value is -1

You might be interested in
Dhruv is at a car dealership. He is going to randomly select a vehicle to test drive. There are
andrew-mc [135]

Answer:

P(compact cars) = 4/25

Step-by-step explanation:

We know that there are 13 trucks, 8 vans, and 4 compact cars.

Let P denotes the probability of an event

Now we are asked to find the probability of compact cars

Number of favorable events = number of compact cars = 4

total number of outcomes = 13+8+4 = 25

hence, P(compact cars) = number of favorable events/total outcomes

                                       =4/25

8 0
2 years ago
MANUFACTURING. The cost of manufacturing widgets is given by
nadezda [96]

Let's solve

  • C=2p+35

PutC=65

  • 2p+35=65
  • 2p=65-35
  • 2p=30
  • p=15$
4 0
2 years ago
Read 2 more answers
What is the inequality of You must be over 12 years old to ride the go-karts.
Valentin [98]

Answer:

x ≥ 12

Hope that helps!

Step-by-step explanation:

6 0
3 years ago
What’s the answer ?????? (SOMEONE PLEASE HELP)
Kamila [148]
Part A: 16x=M
Part B: 16x+TY=M
Part C: 16x=580
             /16   /16
               x=36.25
Mary worked 36 hours and 25 minutes 
5 0
3 years ago
What is the component form of the vector whose tail is the point (-3,2) and whose head is the point (1, -6)?
Bess [88]

Answer:

  (4, -8)

Step-by-step explanation:

The components of a vector are found by subtracting the tail from the head.

__

  Head - Tail = (1, -6) -(-3, 2) = (1 -(-3), -6 -2) = (4, -8)

⇒ The component form is (4, -8), or maybe 4<em>i</em> -8<em>j</em>.

_____

<em>Additional comment</em>

There are many ways that the components of vectors can be described. The particular format you are expected to use will likely be found in your curriculum materials.

4 0
2 years ago
Other questions:
  • Brain decided to file a claim after his car was damaged by hitting a deer.
    10·1 answer
  • apple music charges $10 per month and $0.50 per song. Spotify charges $0.80 per song. At what point is Apple music a better deal
    11·1 answer
  • Question 101 points)
    14·1 answer
  • A plant cell has a length of 0.000085 meters. Which is this length written in scientific notation?
    14·1 answer
  • How do I solve 0.6÷3.89
    15·1 answer
  • PLEASE HELP I WILL MARK YOU AS BRAINLIEST!
    11·1 answer
  • It cost $5.00 per ticket to see the school play. If the school made $575 in sales how many tickets did they sell? Write and solv
    12·2 answers
  • John bought a shirt on sale for 25% off the original price and another 25 % off the discounted price. If the final price was $16
    11·1 answer
  • This is my last question ​
    6·2 answers
  • Find the area in square centimeters of the composite, shape shown
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!