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
hoa [83]
3 years ago
15

F (x) = 3(x +4)2 + 8

Mathematics
2 answers:
Sergio039 [100]3 years ago
5 0

Answer:

Decimal Form:

x

=

4.77459666

…

,

3.22540333

…

Step-by-step explanation:

weqwewe [10]3 years ago
4 0

Answer5.3 or 5 1/3

Step-by-step explanation:

o =3(x+4)x2+8

x=-16/3 5 1/3 or 5.3

You might be interested in
Suppose you have been on the train for at least 5 hours. A passenger
lesya692 [45]

Answer:

h \leq 5

Step-by-step explanation:

Time already spent on the train is at least 5 hours

Since the trip to Fairbanks take 10 hours, we have that, the sum of the number of hours left, h and the time already spent will be equal to 10.

t+h=10\\$Since the time for which the passenger has been on the train \geq 5\\5+h \leq 10\\h \leq 10-5\\$The inequality that describes in how many more hours, h the train will reach Fairbanks, therefore, is:\\h \leq 5

4 0
3 years ago
Easy 6th grade question
Ivan

Answer:

1/4

Step-by-step explanation:

There are 54 cards in a deck including jokers, so if you count how many face cards there are and jokers and subtract them from 54 you get 40, then you divide 40 by 2 to get 20/40 since it is even numbered and half of the time you would get an even number. then you divide the die by 2 to get 1/2 and multiply them to get your answer 1/4.

Oops some miscalculations.

More miscalculations.

4 0
4 years ago
Read 2 more answers
Can someone find the answer key for this
snow_tiger [21]
Search up the name of it and type answer key
6 0
4 years ago
When x is divided by 3 the quotient is more than 7
lawyer [7]
X would be the number 24
7 0
3 years ago
Read 2 more answers
Plz help.... #1. Evaluate the function f(x) = 2x − 2, when x = −1. A. −4 B. −3 C. 0 D. 4 #2. Evaluate the function g(t)=3/2t-5/2
Vinil7 [7]

#1) plug in -1 into the function as x so 2x-2 would be 2(-1)-2 equals what? #2) plug in 3 into the function as t so 3/2(3)-5/2 is what? #3) plug in -6 into the function as x so 18-(-6) is what? #4) plug in 7 into the function as n so 0.009(7) is what? #5) plug in 4 into the function as x so 3(4)+7 is what?

6 0
4 years ago
Other questions:
  • Suppose that it costs ​$11 to place a classified advertisement in the​ newspaper, plus ​$3 for each line. then the cost to place
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B21%7D%20" id="TexFormula1" title=" \sqrt{21} " alt=" \sqrt{21} " align="absmiddle
    9·2 answers
  • How long will it take an emperor penguin to swim 14 miles if it is swimming 7 mph
    12·1 answer
  • Helppppppppppp please beg of you
    10·1 answer
  • What is the answer need help Asap
    12·1 answer
  • Sherry claims that the expression 1x will always be equivalent to a repreating decimal whenever x is an odd number greater than
    14·1 answer
  • Plz explain how u got it
    12·2 answers
  • Solve the problem by entering and solving an equation.
    6·1 answer
  • Find the value of X, Z, and Y in the graph below?
    5·1 answer
  • 7k-6,2k+14 solve for K
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!