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
4vir4ik [10]
2 years ago
15

HELP! BRAINLIEST AND 15 POINTS!

Mathematics
1 answer:
Rus_ich [418]2 years ago
6 0

Step-by-step explanation:

first solve for h

fh(4)=f(\frac{4+3}{3} )=f(\frac{7}{3} )

f(\frac{7}{3} )=-3(\frac{7}{3} )-1=-7-1=-8

so fh(4)=-8

You might be interested in
When a graph of a cubic polynomial function rises to the left, it falls to the right true or false
serious [3.7K]
That would be true i think
6 0
2 years ago
Lim. √2x -√3x-a/√x-√a<br>x approaches a​
Ludmilka [50]

Answer: \sqrt{2}a-\sqrt{3}a-2\sqrt{a}

Step-by-step explanation:

\lim _{x\to \:a}\left(\sqrt{2}x-\sqrt{3}x-\frac{a}{\sqrt{x}}-\sqrt{a}\right)

=\sqrt{2}a-\sqrt{3}a-\frac{a}{\sqrt{a}}-\sqrt{a}

=\sqrt{2}a-\sqrt{3}a-2\sqrt{a}

3 0
3 years ago
A bag contains 12 red, 30 blue, 20 green, 10 yellow, and 8 black marbles. Nancy chooses 1 marble from the bag. What is the proba
saul85 [17]

Answer:

5/8

Step-by-step explanation:

12+30+20+10 +8 =80 total marbles

12+30+8=50 red blue and black

50/80

5/8

6 0
3 years ago
The coldest temperature in New York City was -15 on February 9th 1934, The next day the temperature rose 42 degrees. Write an ex
masya89 [10]

Answer:

27°C

Step-by-step explanation:

The temperature on February 9th 1934 = -15°C

The next day the temperature rose 42 degrees.

We need to find an expression for the temperature on February 10th.

February 10th temperature = -15 + 42

= 27°C

So, the temperature on February 10th is 27°C.

4 0
2 years ago
The diameter of a sphere is 16 cm. What is the sphere's volume? Round to the nearest tenth.
ohaa [14]

Answer:

V ≈ 2144.70 cm^3

Step-by-step explanation:

Radius is going to be used instead of the diameter. Half of 16 is 8, and so that will be the value that shall be used.

V = (4/3)\pi (8)^3

V ≈ 2144.66 cm^3

V ≈ 2144.70 cm^3

5 0
3 years ago
Other questions:
  • In 1935 there were 15,295 banks in the United States in 2003 there were 9,182 banks what is the percent of change
    12·1 answer
  • I need help please i need the amount of miles
    13·1 answer
  • Find the value of x round to the nearest tenth, i'm good with all other trigonometry lol
    6·1 answer
  • EDA kite is flying at an angle of elevation of approximately 50°. All of the string, 60 m, has been
    9·1 answer
  • I'll give brainliest!!! I need help fast please I just need someone to check my answers!!! Don't respond if you don't know what
    14·1 answer
  • Which of the tables represents a function? (5 points)
    15·1 answer
  • Can you help me please ​
    5·1 answer
  • 50% of babies are born female. Olive wants to find the probability that 20 or more of the 50 babies born today were female. If w
    6·1 answer
  • The graph shows the number of gallons of white paint that were mixed with gallons of blue paint in various different ratios:
    10·1 answer
  • GEOMETRY 10TH GRADE HELP ASAP!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!