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
Svetlanka [38]
3 years ago
14

The function of f(n) = log 0.98(n/50) models the time, f(n), in minutes, required for the concentration of a certain chemical to

reach a value of n milligrams/liter during a reaction.
Which statements about the reaction are supported by the graph? (More than one answer)
A. The concentration of the chemical decreases as the reaction progresses over time.
B. The concentration of the reactant is 50 milligrams/liter at the start of the reaction.
C. The concentration of the chemical cannot exceed 50 milligrams/liter.
D. The concentration of the chemical increases as the reaction progresses over time.
E. The concentration of he reactant is 160 milligrams/liter at the start of the reaction.

Mathematics
2 answers:
melisa1 [442]3 years ago
7 0

Answer:

Step-by-step explanation:

Gekata [30.6K]3 years ago
4 0

Answer:

A,B,C

Step-by-step explanation:

took the test

You might be interested in
talia stores her collection of stickers equally in 7 stickers album s if she has 567 stickers are in each album
Alex73 [517]
There would be 81 stickers per album
6 0
3 years ago
Need help on this please
alexandr402 [8]

Answer:

5.7

Step-by-step explanation:

7^2- 4^2= 33

\sqrt{33}= 5.7

7 0
3 years ago
Read 2 more answers
(3x+2) and (5x-6) solve for x
HACTEHA [7]

Answer:

x=3X 2 + 5x -6

Step-by-step explanation:

3X2 + 5X-6= 3X2 + 5X 6

X=3X2 +5X -6

6 0
3 years ago
What is the relationship between A: Vertical angles <br> B: Complementary angles <br> C: Supplementary angles <br> D: None of th
NNADVOKAT [17]

Answer:

B. Complementary Angles

Step-by-step explanation:

They both make up 90 degree angle.

3 0
4 years ago
Can someone please help me I really need help please help me thank you
Natalija [7]

Hey there! :)

Answer:

SA = 144 cm².

Step-by-step explanation:

Find the surface area by calculating the areas of each of the lateral sides and bases:

In this instance, the bases are triangles, so the formula A = 1/2(bh) will be used:

Bases:

A = 1/2(bh)

A = 1/2(4·3)

A = 1/2(12)

A = 6 cm².

There are two bases, so:

6 × 2 = 12 cm²

Find the areas of the lateral sides using A = l × w:

5 × 11 = 55 cm²

4 × 11 = 44 cm²

3 × 11 = 33 cm²

Add up all of the areas:

12 + 55 + 44 + 33 = 144 cm².

6 0
3 years ago
Read 2 more answers
Other questions:
  • How many cups of flour do we put in the mix
    5·1 answer
  • Michael bought 160 hot dogs for an eating competition. He spent $240 in all. How much did each hot dog cost?
    5·2 answers
  • Ming works at a travel agency. Her base monthly salary is $1,750 plus 8% commission on her total sales for the year. Last year M
    6·1 answer
  • An inscribed angle subtends a semicircle if and only if the angle is a
    15·1 answer
  • These triangles are
    13·1 answer
  • A 6th grade math teacher can grade 15 homework assignments in 24 minutes. If he works at the same rate, how long should it take
    12·1 answer
  • Find the measurement of the missing angles in each triangle. Explain your steps.
    6·1 answer
  • The baker's at a bakery can make 160 bagels in 4 hours how many bagesl can they bake in 16 hours? What is that rate per hour. "E
    15·1 answer
  • 3 times as much as the sum of 3 over 4 and 2 over 6
    11·1 answer
  • Find the value using x
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!