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
Advocard [28]
3 years ago
7

Given f(x) = 4x - 6, evaluate f(3). A. 2 B. 1 C.12 D. 6

Mathematics
1 answer:
Dima020 [189]3 years ago
7 0

Answer:

6

Step-by-step explanation:

You might be interested in
1/3(m-1)=-5<br> Please help
dezoksy [38]

Answer:

m=-14 I hope this helps u

Step-by-step explanation:


6 0
3 years ago
Andy estimated that he would need 75 feet of lumber for a tree house project. he later found that the actual amount of lumber ne
Kipish [7]
Step 1
<span>Calculate the error
</span>error=75-64-----> 11 ft

step 2
<span>Divide the error by the exact value
</span>11/64=0.1719

step 3
<span>Convert that to a percentage 
</span>0.1719*100=17.19%

the answer is
17.19%

8 0
3 years ago
Joey, who is 8 years old, is a star player for his school's basketball team. His latest shot is shown on the graph, which repres
stira [4]
B) Joey released the ball at a height of 4 feet.
4 0
3 years ago
Read 2 more answers
Ted throws an object into the air with an initial vertical velocity of 54 feet per second from a platform that is 40 feet above
ANTONII [103]

PERFECT application of the general equation of things
that are moving up and down in gravity:

                               H(t) = H₀ + v₀t + 1/2 g t²

t  =  time after the toss
H(t)  =  height at any time after the toss
H₀  =  height from which it's tossed
v₀ =  initial speed
g  =  acceleration of gravity

I'm going to call 'UP' = the positive direction .
So ...

H₀ = +40 ft
v₀  =  +54 ft/sec
g  =  -32 ft/sec²

When the object hits the ground, H(t) = 0 .
So you have ...

   0  =  40  +  54 t  -  16 t²

Let me re-write that for you, to make it a
little easier and more familiar:

                                        - 16 t²  +  54 t  +  40  =  0       

Divide each side by -2 :      8 t²   -  27 t  -  20  =  0 

Now go to your toolbox, pull out your quadratic formula,
solve that quadratic equation, and you'll get the usual two
solutions. 

The positive one is the one you want. 

The negative one refers to time before the toss, and may be discarded.

4 0
3 years ago
Read 2 more answers
What is the value of QS?<br> 4.4<br> 3.3<br> 2.2<br> 1.1
tester [92]
I believe the answer is 4.4, twice the size of UT
3 0
3 years ago
Other questions:
  • What is the simplest form of 2 square root of 2 over square root of 3 minus square root of 2
    10·1 answer
  • How do you calculate the area of a trapezoid?
    8·1 answer
  • How do you use the 5D process?
    8·1 answer
  • -q-7q=8 whats q equal?
    9·1 answer
  • PLEASE HELP!! It takes Sheila 36 minutes to edit a commercial. How many commercials can
    13·2 answers
  • Please answer this question, and happy valentines day!!
    11·1 answer
  • Chantay made this square picture. She wants to glue yarn around the border to make a frame. How much yarn does she need?
    10·1 answer
  • You bake cookies for a bake sale. The ratio of chocolate chip cookies to oatmeal cookies is 7 : 5. You bake 15 oatmeal cookies.
    15·1 answer
  • Add 8.563 and 4.8292. then times the answer by 9.183 divide it 2 times by 1.192. Add to the answer with this number after your f
    14·2 answers
  • A baker has 20 pounds of sugar. He uses ⅜ of the sugar to bake cookies.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!