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
lakkis [162]
2 years ago
15

F(x)=-x^(2)-2x-5 , -5

Mathematics
1 answer:
Lana71 [14]2 years ago
8 0

Step-by-step explanation:

Needs more detail unable to answer

You might be interested in
Help please! Its worth 25.. no links or files
NeX [460]

Answer:

C

Step-by-step explanation:

4*5=20 include c, and 4*-2=-8 include d

6 0
2 years ago
What is the midpoint between 3.99 and 4
asambeis [7]

Answer:  

3.995

Step-by-step explanation:

A midpoint is defined as a point that is exactly in the middle between two other points. The midpoint between two numbers is the number exactly in the middle of the two numbers. Calculating the midpoint is the same thing as calculating the average of two numbers. Therefore, you can calculate the midpoint between any two numbers by adding them together and dividing by two.

6 0
3 years ago
Pleaseee helppp answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!!!
Aloiza [94]
Srry im late it’s 8 mark Brainly ist
3 0
3 years ago
ou need 1 1/4 cups of sugar to make 20 cookies. How many cups of sugar will you need to make 16 cookies? cups of sugar
frutty [35]

Answer:

To make 16 cookies you will need 1 cup of sugar.

Step-by-step explanation:

Given:

Sugar needed to make 20 cookies =  1 1/4 cups

To Find:

Sugar needed to make 16 cookies = ?

Solution:

For making 20 cookies 1 1/4 cups of sugar is used

So to make 1 cookie  we need

=>\frac{1\frac{1}{4}}{20}

=>\frac{\frac{5}{4}}{20}

=>\frac{5}{4} \times \frac{1}{20}

=>\frac{5}{80}

=>\frac{1}{16} cups of sugar

Now to make 16 cookies  we need,

=>16 \times \text{sugar needed to make one cookie}

=>16 \times\frac{1}{16}

=>\frac{16}{16}

=> 1

7 0
3 years ago
To complete an English exam, you must write 3 essays from a list of 7 prompts. In how many ways can you complete the exam?
Mashutka [201]

Answer:

35 ways

Step-by-step explanation:

7 nCr 3 = 7!/(3!(7-3)!) = 7!/(3!*4!) = 35

8 0
3 years ago
Other questions:
  • A clown is preparing for a party by inflating one balloon for every invited guest. Just when she has half of the necessary ballo
    15·2 answers
  • What is the slope and y-intercept of this line?
    7·1 answer
  • Solve the equation <br> -7 (8a - 9 = - 23 + 4a
    13·1 answer
  • (PLEASE HELP!!!)Where does the following graph have clusters of data? Select all that apply.
    12·1 answer
  • What expressions is equivalent to -3 3/7 + 2 5/7
    15·1 answer
  • Whats the answer to -6 = 3/2z​
    9·1 answer
  • for what values of a, a polynomial in standard form, equivalent to the product of (x^2+x-1)(x-a), does not contain x^2
    6·1 answer
  • How many solutions are there to the system of equations shown in the graph?
    7·1 answer
  • A python snake on display at a pet store is 62 centimeters long. About how many inches long is the snake? Using
    15·1 answer
  • Sarah ran 1/3 of a mile 5 days in a row. How many miles did she run in total?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!