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
kicyunya [14]
3 years ago
5

Can someone help me please.

Mathematics
1 answer:
Brut [27]3 years ago
5 0

Step-by-step explanation:

Realistic domain: t >= 0 (as time is non-negative)

When t = 0,

v(0) = -3(0)² + 73(0) + 50 = 50.

Hence Jennifer started with $5000.

Vertex = -b/2a = -(73)/2(-3) = 73/6.

When t = 73/6

v(73/6) = -3(73/6)² + 73(73/6) + 50 = 494.08.

The maximum value is $49,408.

You might be interested in
F+6=18;11,12,13,14 <br><br> A.14<br> B.13<br> C.12<br> D.11
zaharov [31]
(c) abshjwjwkwjwjwjwjwmwkkwkwkskss
3 0
3 years ago
B. The total cost (1) after 8% sales tax is added to an item's price (p): 1.08p =
scoundrel [369]

Answer:

No

Step-by-step explanation:

6 0
3 years ago
Can anyone please help me with this? I don't know how to do it.
ycow [4]

Answer:


Step-by-step explanation:

The easiest way to fill out the graph is to find the slope.

The slope is y = 2x + 1.

Insert the x values of the graph for x in the equation to find y.

y = 2(-6) + 1 = -12 + 1 = -11. (-6, -11).

y = 2(-2) + 1 = -4 + 1= -3. (-2, -3).

Then, for finding x, just insert y.

1 = 2x + 1. Subtract 1 from both sides to isolate x.

0 = 2x. x = 0. (0, 1).

y = 2(2) + 1 = 4 + 1 = 5. (2, 5)

3 = 2x + 1. Subtract 1 from both sides.

2 = 2x. x = 1. (1, 3).

The slope of this function is 2x. The y-intercept is 1. The x-intercept is -2.

4 0
3 years ago
Tony owns a special pet store that sells only snakes and elephants.Currently he has a total of 11 snakes and elephants in stock.
kykrilka [37]

Snakes have no legs.  

Elephants have four.  

12/4 = 3.  

11 - 3 = 8  

He has 8 snakes.


Hope this helps!

4 0
3 years ago
There are 92 students that equals 75 how many students are 100 percent
elena-s [515]

Answer:

122.67 or round it to 123

Step-by-step explanation:

i used the butterfly method.

92/75 = x/100.

i multiplied 92*100=9200

then i divided it with 75.

9200/75=x

so the answer is

x=122 or 123

4 0
2 years ago
Read 2 more answers
Other questions:
  • Visa Card USA studied how frequently young consumers, ages 18 to 24, use plastic (debit and credit) cards in making purchases (A
    6·1 answer
  • (REPEATING DECIMALS) do part A and B please
    13·1 answer
  • The base angle of an isosceles triangle measures 54 degrees. What is the measure of its vertex angle? A) 27degrees B) 36 degrees
    15·1 answer
  • Let n be the smallest positive integer that is a multiple of 75 and has exactly 75 positive integral divisors, including itself
    7·1 answer
  • Triangle JKL is rotated 270° counterclockwise about the origin to form triangle J'K'L'.
    8·1 answer
  • Please hlep me with this question asap
    15·1 answer
  • The equation C(l) = l3 – l2 + l + 2.5 models the cost to mail a package as a function of its length. To the nearest quarter inch
    15·2 answers
  • The amount of Interest a store charges a customer for buying on the installment plan is a?
    7·1 answer
  • ‼️‼️need help asap ‼️‼️
    8·1 answer
  • 1/2r = 7/2. solve for r
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!