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
Hatshy [7]
3 years ago
9

Which equation models the height, y, x seconds after firing?

Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
7 0
Is there a model, or what is the context of the question?
You might be interested in
Translate the sentence into an equation. Twice the difference of a number and 2 equals 9 . Use the variable y for the unknown nu
xxMikexx [17]
Since difference is subtraction, that means that y-2=9 and by adding 2 to both sides we get y=11
8 0
3 years ago
Please help me! I can’t find the perimeter of this shape
I am Lyosha [343]

Answer:

not sure but this should be it

8 0
3 years ago
Read 2 more answers
A 34-foot tall utility pole is supported by two wires that are anchored 8 feet from the
Andrew [12]

Answer:34.93

Step-by-step explanation:

Using a^2+b^2=c^2we can substitute a and b in which is 34^2+8^2=c^21156+64=c^21220 = c^2Now we need to square both sides√1220 = √c^234.9284983931 ----> 34.9334.93 = cc = 34.93

7 0
3 years ago
Please help check if this is correct?
Likurg_2 [28]

Answer:

50 is correct

Step-by-step explanation:

did my math but I know you need it quick so sorry for brief answer

4 0
3 years ago
Evaluate f(t)=-2t2+ 1 for f(-3).
podryga [215]

Answer:

7

Step-by-step explanation:

First, plug-in f(-3) into t in the function:

f(-3)=-2(-3) +1

Second, multiply -2 and -3 to get 6:

f(-3)=-2(-3)+1⇒f(-3)=6+1

Third, add 6 and 1 to get your answer:

f(-3)= 6+1⇒f(-3)=7

3 0
3 years ago
Other questions:
  • The temperature rises by 15° from -4° what is the new temperature
    13·2 answers
  • 4x+7y=8.77 8x+14y=15.80
    6·1 answer
  • The Red Hook Raiders fundraiser has raised
    7·2 answers
  • Alex wrote 103.903 in expanded form as 100+3x1+9x1/100+3x1/1000. Explain his mistake. Then tell how to correct it.
    7·1 answer
  • Can someone help with these questions?<br> ¿Alguien puede ayudar con estas preguntas?
    8·2 answers
  • Ill mark brainlist plss help
    15·2 answers
  • AD is the angle bisector of EAB. Solve for X
    7·1 answer
  • Approximately 38 percent of people living in Region W have the blood type O positive. A random sample of 100 people from Region
    13·1 answer
  • Please help me solve #9, and please 10
    10·1 answer
  • I got a maths equation which i don't really get how to work out, the question is : solve 4x^2+x-3=0
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!