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
aniked [119]
3 years ago
15

Calculate the radicand of f(x)=x^2+20x+97 and state what it tells you about the roots of the function. Then solve the function u

sing the quadratic formula.
Mathematics
1 answer:
Furkat [3]3 years ago
7 0

Answer: The roots are x=-10 +- root 3.

Step-by-step explanation:

You might be interested in
Pls help!!!!!! I need the answer as fast as possible ​
klasskru [66]

Answer:

6

Step-by-step explanation:

37-13 is 24.

One fourth of 24 is 6.

7 0
3 years ago
Samir harvest the peppers and pumpkins in his garden he picks 3 5/8 less peppers in the afternoon than in the evening if Samir p
tatuchka [14]
<h2>Hello!</h2>

The answer is:

Samir picks 7\frac{9}{8} Kg of peppers in the evening.

<h2>Why?</h2>

To solve this problem, we must remember the way to add or subtract mixed numbers.

We must remember the way of adding or subtracting fractions:

\frac{a}{b}+\frac{c}{d} =\frac{ad+bc}{bd}

Also, if we need to add or subtract mixed numbers with different denominators, we need to follow the next steps:

- Add or subtract the whole number part

- Add or subtract the fractional numbers.

- Put together both, whole number addition or subtraction result and the addition or subtraction of the fractional numbers.

So,

a\frac{b}{c}+d\frac{e}{f} =(a+d)\frac{bf+ce}{cf}

Now, if Samir picks 3 5/8 less peppers in the afternoon than in the evenning, and if he picks 4 3/6 peppers in the afternoon, so:

Let be x the number of peppers that he picks in the evening, so:

x-3\frac{5}{8}x=4\frac{3}{6}\\\\x=4\frac{3}{6}+3\frac{5}{8}

Then, simplifying we have:

x=4\frac{3}{6}+3\frac{5}{8}\\\\x=4\frac{3}{6}+3\frac{5}{8}=(4+3)\frac{24+30}{48}\\\\x=(4+3)\frac{24+30}{48}=7\frac{54}{48}=7\frac{9}{8}

So, Samir picks 7\frac{9}{8} Kg of peppers in the evening.

Have a nice day!

6 0
4 years ago
What is the history of one world trade center please can any one inbox me​
Cerrena [4.2K]

Answer:

At a symbolic 1,776 feet tall, One World Trade is the tallest building in the United States and Western Hemisphere, overtaking Sears Tower in Chicago. Built on the original 6 World Trade Center, it was originally designed by architect Daniel Libeskind to be an asymmetrical tower inspired by the Statue of Liberty.

3 0
3 years ago
Read 2 more answers
What is the probability of drawing a black face card from a standard deck of playing cards?
LiRa [457]

Answer:

The probability is 6/52 = 3/26.

Step-by-step explanation:

7 0
3 years ago
36 is how many times greater than 4?
Crazy boy [7]
Answer=9

This question is asking how many times can 4 go into 36. Basically 36/4


36÷4=9

36 is 9 times greater than 4
3 0
3 years ago
Read 2 more answers
Other questions:
  • Express 3.3.3.5.5 using exponents
    6·1 answer
  • Which of the following sets represents a function?
    12·2 answers
  • Please help! i need help
    8·1 answer
  • Mr. Magoo needs to paint on of his bedrooms that is 15ft by 20ft. If he paints only the walls, and each gallon of paint covers 1
    5·2 answers
  • The gas station is 44 kilometers away. how far is the station in miles if 1 mile is 1.6 kilometers
    11·1 answer
  • A customer is tiling a shower, the main, back wall of which is 6‘ x 4‘. The tile they want to use is 3” x 6” Which comes to 20 p
    8·2 answers
  • What is the greatest common factor of 16 and 80? *
    11·2 answers
  • Factor. <br> y^2-12y+20<br> i need help
    12·2 answers
  • (7u)/(u-9) find the equivalent rationale expression
    7·2 answers
  • Someone please answer this for me (Algebra 2)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!