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
sertanlavr [38]
4 years ago
7

F(x)= -x^2, Find f(3)

Mathematics
1 answer:
attashe74 [19]4 years ago
8 0

Let x = 3

f(3) = -(3)^2

f(3) = -(9)

f(3) = -9

You might be interested in
Find the slope for each pair of points (1,2), (4,3)<br> HELP plzz
yaroslaw [1]

Answer:

slope is 1

Step-by-step explanation:

Hope this helps

4 0
4 years ago
Will mark Brainliest! A stick has a length of $5$ units. The stick is then broken at two points, chosen at random. What is the p
yan [13]

Answer:

0.16

Step-by-step explanation:

  • Length = 5 units
  • Number of broken sticks= 3
  • Equal lengths =  5 units/3

<u>See the picture attached for reference.</u>

As you see the best points are the green areas which covers 2 out of 5 zones.

<u>Since it is same for both broken points, the probability of  this is:</u>

  • 2/5*2/5 = 4/ 25 = 0.16

<u>Answer is</u> 0.16

7 0
4 years ago
Please i need help with this
erica [24]

Answer:

Eh you got 3 wrong

Step-by-step explanation:

!! You got wrong !!  First picture the answer is A b/c a function is when the X value only has 1 Y value assigned to it.

-------------

!! You got wrong !! The second picture, the answer is 35 T-Shirts

12T + 25S = 795

T - 20 = S

12T + 25(T - 20) = 795

12T + 25T - 500 = 795

37T = 1295

T = 35

--------------

!! You got wrong too !! First one has a solution of 0. The answer is the last answer choice.

---------------

You got this one correct, it is (2,3)

6 0
2 years ago
What does 1 4/5 x 15 =
mars1129 [50]

Answer:

that equals to 27 have a good day :)

5 0
3 years ago
Read 2 more answers
PLEASE HELP QUICK!!!!!!!!!!!!!!!!!!!!
frez [133]
Prime factorization of 84
2 x 2 x 3 x 7
Correct option 3rd

LCM of 6 and 10
6 = 2 × 3
10 = 2 × 5
LCM = 2 × 3 × 5 = 30
Correct option 3rd
7 0
3 years ago
Other questions:
  • Ray has $36 to buy masonry nails and finishing nails for his project. Masonry nails sell for $5.50 per box, and finishing nails
    6·2 answers
  • The number that belongs in the green box
    10·1 answer
  • Four less than half a number is 17 . Find the number? How would I solve this ? This is for homework and I don't know anything ab
    9·1 answer
  • Please help A and B plz
    6·2 answers
  • 45 POINTS h(x) = 1/x+2 and k(x) = 3x - 4<br> h[k(x)] =
    7·2 answers
  • Evaluate and simplify the following complex fraction
    9·2 answers
  • How do you write 204 in word form?
    10·1 answer
  • What is the ratio of vowels to<br> consonants ?
    11·1 answer
  • Pls help I will give u 50 points
    12·2 answers
  • Does anyone know hw to find the zeros of this function <br> h(x)=x2 - 4x + 1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!