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
Nimfa-mama [501]
3 years ago
9

2.

Mathematics
1 answer:
Gekata [30.6K]3 years ago
7 0

Answer:

A. A(n) = 150 • (0.74)^n–1 ; 33.29 cm

Step-by-step explanation:

This is a geometric sequence.

a%5B1%5D=1.5m=150cm, r=0.74

The formula is

a%5Bn%5D=a%5B1%5Dr%5E%28n-1%29

Just substitute a1 = 150cm and r = 0.74

a%5Bn%5D=150%280.74%29%5E%28n-1%29

That's the rule.

For the second part, substitute n = 6

cm.

You might be interested in
Using Colored Counters, where yellow counters are positive and red counters are negative, model 5 (use 7 chips)
vova2212 [387]

Answer:

Step-by-step explanation:

??

8 0
2 years ago
Select the correct answer. Which function does the graph represent?
Lostsunrise [7]

Answer:

what graph

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the probability that the product of two dice is greater than<br> 15 on two separate rolls?
ratelena [41]

Answer:

25/324

Step-by-step explanation:

Make a table of possible products:

\left[\begin{array}{ccccccc}&1&2&3&4&5&6\\1&1&2&3&4&5&6\\2&2&4&6&8&10&12\\3&3&6&9&12&15&18\\4&4&8&12&16&20&24\\5&5&10&15&20&25&30\\6&6&12&18&24&30&36\end{array}\right]

Of the 36 results, 10 are greater than 15.

The probability the product is greater than 15 on a single roll is 10/36 = 5/18.

The probability the product is greater than 15 on two rolls is (5/18)² = 25/324.

4 0
3 years ago
Factor the trinomial below.
puteri [66]
X^2+4x-12
x^2+6x-2x-12
x(x+6)-2(x+6)
(x-2)(x+6)
So, B is the answer
6 0
3 years ago
Read 2 more answers
1/5 plus 3/10 in the most simple form
Reptile [31]

Hey there!

1/5 + 3/10
= 2/10 + 3/10

= 2 + 3/10 - 0

= 5/10

= 5 ÷ 5 / 10 ÷ 5

= 1 / 2


Therefore, your answer is: 1/2


Good luck on your assignment & enjoy your day!


~Amphitrite1040:)

6 0
2 years ago
Other questions:
  • ANSWER ASAP PLEASE. How many lines of symmetry does this figure have?
    6·1 answer
  • Rectangle L has a perimeter of 108 centimetres. Opposite sites of the rectangle have lengths of 27 cm each. what is its missing
    11·1 answer
  • The measure of one angle of an octagon is two times smaller that of the other seven angles. What is the measure of each angle?
    15·1 answer
  • Find the sum 6.87 + 2.39 iready
    15·2 answers
  • Find the greatest common factor of<br> factorization.<br> 6. 98, 140
    13·1 answer
  • PLEASE ANSWER FAST I NEED HELPPP
    7·1 answer
  • Two sides of a triangle have measures 3 ft. and 6 ft. Also, these sides form a vertex whose angle measures 60 degrees. Calculate
    14·1 answer
  • A ladder 50 dm long when set against the wall of a house just reaches a window at a height of 48 dm. How far is the lower end of
    9·1 answer
  • Bobby wants a PS5. Best Buy is selling them at 35% off. Their regular price is $500.00. Walmart is offering then at 45% off of t
    5·1 answer
  • Given g(x)=-2x-3, then what is g(2m+7)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!