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
NemiM [27]
2 years ago
9

= Given f(x) 2x3 + kx + 6, and x + 2 is a factor of f(x), then what is the value of k?

Mathematics
1 answer:
FinnZ [79.3K]2 years ago
7 0

Answer:

Look

Step-by-step explanation:

best solution is ask ur mom

You might be interested in
The first triangle is an enlargement of the second.
insens350 [35]

Answer:

large triangle:

base = 6.64 cm

hypotenuse = 8.31 cm

small triangle:

base = 4 cm

Step-by-step explanation:

large triangle:

tan 37 = 5/base

0.7536 = 5/base

base = 6.64 cm

using the Pythagorean theorem:

hypotenuse² = 5² + 6.64²

hypotenuse² = 25 = 44.02 = 69.02

hypotenuse = 8.31 cm

small triangle:

using the Pythagorean theorem:

base² = 5² - 3²

base² = 25 - 9 = 16

base = 4 cm

3 0
3 years ago
Fay has a lemonade stand.
AnnyKZ [126]

Answer:

her total profit is 3

Step-by-step explanation:

1.50 x 30 = 45

to find total profit - 45-42= 3

5 0
2 years ago
Read 2 more answers
Write two multiplication equations using fractions and mixed numbers. Write one equation that will have a product greater than t
HACTEHA [7]
13=6×2 40×5=200>2 that is how solved it.
7 0
3 years ago
For questions 1 - 4, which right triangle congruence theorem can be used to show that the two triangles
SOVA2 [1]

Step-by-step explanation:

1. SAS

2. HL

3. AAS

4 AAS

6 0
3 years ago
If f (x) = StartRoot one-half x minus 10 EndRoot + 3, which inequality can be used to find the domain of f(x)?
just olya [345]

The inequality that represents the domain of the function is \frac 12x - 10 \ge 0

<h3>How to determine the domain?</h3>

The function is given as:

f(x) = \sqrt{\frac 12x - 10} + 3

Set the radicand greater than or equal to 0

\frac 12x - 10 \ge 0

Multiply through by 2

x - 20 ≥ 0

Add 20 to both sides

x ≥ 20  

Hence, the domain of the function is x ≥ 20  

Read more about domain at:

brainly.com/question/1770447

#SPJ1

7 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following is the factored form of the given equation?
    5·2 answers
  • The length of a rectangle is 3 inches more than three times the width. the perimeter is 94 inches. find the length and width.
    8·1 answer
  • 138) Amanda and Jenny are selling fruit for a school fundraiser. Customers can buy small boxes of oranges and large boxes of ora
    9·1 answer
  • Graph this equation y=3sin(2x-5)
    14·1 answer
  • Choose the correct zeros for the following quadratic function.
    6·2 answers
  • Triangle T was dilated to form triangle T'. Which ratio is the correct scale factor?
    14·2 answers
  • Find the values of x and y that satisfy the equation –21 + 5yi = 7x – 10i.
    13·1 answer
  • 25 POINTS + BRAINLIEST <br><br> PLEASE HELP ME
    9·1 answer
  • 4.2 less than the sum of 12 and a number
    10·1 answer
  • Please i need this fast and a explanation
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!