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
denis-greek [22]
3 years ago
10

Jordan is kayaking upstream. The following equation model his speed: f(x) = 2x2 − 4x − 9, where x is Jordan's speed relative to

land. What is the domain of the function?
x ≥ 1
x ≤ −4
x ≥ −9
All real numbers
Mathematics
2 answers:
zalisa [80]3 years ago
8 0

Answer:

All real answers is the correct choice. D.

zhannawk [14.2K]3 years ago
4 0

Answer:

all real numbers .

Step-by-step explanation:

You might be interested in
What is 9p+p equal to
kvv77 [185]

Answer:

this is impossible

Step-by-step explanation:

6 0
3 years ago
Diego deposited $ 1000 for 4 years at a simple interest rate of 6%. Find the interest and the total balance of
stich3 [128]

Answer:36380

Step-by-step explanation:

5 0
3 years ago
What is the diameter of a circle with a radius of 3.5 cm
Brums [2.3K]
The diameter of a circle is twice the size of the radius of that circle. Because the radius is 3.5 centimeters, the diameter is two times that, which is 7 centimeters. Hope this helps! And PLEASE pick me as brainliest!!!! Please
4 0
3 years ago
Read 2 more answers
Find a, b, and c please and thank u
storchak [24]
A=80
B=100
C= 11
Is this the I-ready
8 0
2 years ago
Can you help me with the answer for these questions please
marishachu [46]
23. 90
24. Games 1-5 had an average of 8 and games 6-10 had an average of 11, so games 6-10 had an average greater than games 1-5 by 3 points.
25. 168
3 0
3 years ago
Read 2 more answers
Other questions:
  • Hulk left home and walked 8 blocks west. Then he turned and walked 6 blocks north. If each block is 500 ft. long, how far is Hul
    11·1 answer
  • At a restaurant, your food bill was $80$80, and you left a tip of $16$16. what percentage of the food bill did you leave for the
    15·2 answers
  • To win a loto in one state, one must correctly select 7 numbers from a collection of 48 numbers (1 through 48). The order in whi
    15·1 answer
  • Multiply 6 and 7. Then, divide by 3.
    11·2 answers
  • How much money would you need to deposit today at 7% annual interest compounded
    11·1 answer
  • How do I solve 6x (y-x)
    10·1 answer
  • 15. In the drawing, find the perimeter of triangle BIS.<br>​
    10·1 answer
  • I need help please...
    5·1 answer
  • Melissa is 13 years old. Becky is 12 years old. Daniel is 10 years old. Melissa, Becky and Daniel share £42 in the ratio of thei
    14·1 answer
  • Identify the angle pair from the diagram above: &lt;2 and &lt;7
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!