answer.
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
garri49 [273]
1 year ago
7

A teacher keeps track of the number of students that participate at least three times in an optional study session each year. He

models the attendance over the last nine years with this function. n(t) = 3.53t^2 - 33.04t + 117.56 Which graph would most likely be associated with the given model?

Mathematics
2 answers:
Anastasy [175]1 year ago
6 0

Answer:

It is not C got it wrong.

Step-by-step explanation:

aev [14]1 year ago
3 0

Answer:

its B

Step-by-step explanation:

You might be interested in
Jamie was asked to make r the subject of the formula p=10(q-3r)/r Complete his answer
alexgriva [62]

Answer:

r = 10q/(p + 30)

so put p+30 in the blank

Step-by-step explanation:

p=10(q - 3r)/r

p = (10q - 30r)/r

pr = 10q - 30r

pr + 30r = 10q

r(p + 30) = 10q

r = 10q/(p + 30)

7 0
2 years ago
Read 2 more answers
Angelique had 20 tokens to use for games at the arcade. She lost some of them. Her dad tripled the tokens she had left. Angeliqu
alexandr402 [8]

Answer:  Both the expressions are exactly same . Both are representing the number of tokens she has now.


Step-by-step explanation:

Given: The total number of tokens Angelique has= 20

Since, she lost some of them, let the number of lost tokens be t.

Then, The remaining  tokens she has = 20-t

Then her father triples the tokens she has.

now, the number of token she has=3(20-t)....>Angelique's expression

By using distributive property,

The number of token she has=3\times20-3t

⇒The number of token she has=60-3t...> Dante's expressions

Hence, both are the same expressions. Both are representing the number of tokens she has now.

7 0
1 year ago
Read 2 more answers
which of the diagram below represents the contrapositive of the statement if it is an equilateral triangle,then it is an isoscel
GalinKa [24]

Answer:Contrapositive of a Statement , if A then B, states that, if not B ,then not A.

In the statement given:

A= A triangle is Equilateral

B=then the triangle is Isosceles.

So,→→Contrapositive of the statement, If A, then B will be ,not B,then Not A

Not B= The triangle is not Isosceles

Then ,Not A= the triangle is not equilateral.

→→Figure A, matches with "Contrapositive of the statement “if it is an equilateral triangle, then it is an isosceles triangle”

=

4 0
1 year ago
A goat is tethered by a 6 metre rope to the outside corner of a shed measuring 4 metres by 5 metres in a grassy field. What area
Naily [24]
(3/4)∗π∗62=27π
Also , the goat can reach around the corners by 2 on the short sides and 1 on long side.creating 2 90 degree sectors of additional grazing area.(1/4)∗π∗22=π
(1/4)∗π∗12=π/4
27π+π+π/4=28.25π
8 0
2 years ago
Luis is saving money to purchase a new video game. He has a total of 30 coins consisting of nickels and dimes. The value of the
bekas [8.4K]
N + d = 30 and 5n + 10d =220 
4 0
1 year ago
Read 2 more answers
Other questions:
  • the histogram below represents the high temperatures recorded each day over a one month period. 7 days=80-82 degrees Celsius, 9
    9·2 answers
  • You conduct an experiment where you roll a die and record the results. You roll the die 1,230 times, and the results are shown i
    11·1 answer
  • Shane and Abha earned a team badge that required their team to collect no less than 20002000 cans for recycling. Abha collected
    12·1 answer
  • The cost of a cab ride is $10 for the first mile or part of a mile. It costs $3 for each additional mile or part of a mile and a
    10·2 answers
  • Mei and Anju are sitting next to each other on different horses on a carousel. Mei's horse is 3 meters from the center of the
    12·2 answers
  • Let er be the unit radial vector and r=x2+y2+z2−−−−−−−−−−√. Calculate the integral of F=e−rer over: (a) The upper-hemisphere of
    7·1 answer
  • A scatterplot consists of (1, 4.0), (2, 3.3), (3, 3.8), (4, 2.6), and (5, 2.7). The line of best fit used to model the data is y
    12·2 answers
  • A pair of socks costs $2.50 originally. The price is reduced to $1.75. What is the percent change?
    7·2 answers
  • A person who had $1,000,000 gave $100 to charity. How much must a student who has $100 give to charity to give proportionally th
    6·1 answer
  • . A system may become infected by some spyware through the internet or e-mail. Seventy percent of the time the spyware arrives v
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!