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
Ber [7]
2 years ago
5

Pick the pair of lines that is perpendicular: a. Y = -2/3x + 7 b. Y = 2/3x - 7 c. 4x+ 6y = 12 d. 9x - 6y = 27

Mathematics
1 answer:
Llana [10]2 years ago
6 0

Answer:I think the pair that is perpendicular is

Y=2/3x

You might be interested in
Solve the literal equation for x. <br><br> w=5+3(x−1)
ICE Princess25 [194]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

x = w/3 - 2/3

4 0
3 years ago
If $1000 is invested at 8% interest, compounded annually, then after n years the investment is worthan = 1000(1.08)ndollars.(a)
Luba_88 [7]

Answer:

Diverge

Step-by-step explanation:

(a)

1st year: 1000 * 1.08^1 = \$1080

2nd year: 1000 * 1.08^2 = \$1166.4

3rd year: 1000 * 1.08^3 = \$1259.71

4th year: 1000 * 1.08^4 = \$1360.49

5th year: 1000 * 1.08^5 = \$1469.33

(b) The sequence is divergent, because if we take the derivative of the function with respect to n year:

(1000*1.08^n)^{'} = 1000ln(n)*1.08^n

This is a positive, meaning the slope of the function is positive. If we take the second derivative using product rule

(1000ln(n)*1.08^n)^{'} = 1000\frac{ln(n)}{n}1.08^n

This is also positive when n > 0. Therefore, the slope is positive and increasing. This means the sequence diverges.

5 0
3 years ago
How do I add -6 and positive 13
Svetach [21]

Answer:

7

Step-by-step explanation:

This operation is identical to subtracting 6 from 13.  The correct result is 7.

6 0
3 years ago
the height of two is recorded after 1, 2, and 3 weeks as shown in the graph at the right. which plants' growth represents a prop
vagabundo [1.1K]
For the more amount of the time the larger it will grow.
6 0
2 years ago
F(n) = f(n – 1) + f(n – 2); f(1) = 2; f(2) = 1.
Alex Ar [27]

f(n) is the nth term

Each term f(n) is found by adding the terms just prior to the nth term. Those two terms added are f(n-1) and f(n-2)

The term just before nth term is f(n-1)

The term just before the (n-1)st term is f(n-2)

----------------

For example, let's say n = 3 indicating the 3rd term

n-1 = 3-1 = 2

n-2 = 3-2 = 1

So f(n) = f(n-1) + f(n-2) turns into f(3) = f(2) + f(1). We find the third term by adding the two terms just before it.

f3) = third term

f(2) = second term

f(1) = first term

8 0
2 years ago
Other questions:
  • Help me to be BRAINLIEST!!!!
    8·2 answers
  • On a cross country vacation, maria filled her 14 gallon gas tank eleven times.wich is the best estimate of how many gallons of g
    15·2 answers
  • a computer was priced at $850. you paid 20% in cash select the best answer how much was not paid in cash
    13·1 answer
  • 34699 to nearest ten thousand
    8·1 answer
  • The sum of a number and nine is eighty two write in e itquation
    7·2 answers
  • How can 26n - 7m + 4 (10m—6m) be rewritten
    15·1 answer
  • Which table has a constant of proportionality between y and x of 1/4?
    6·1 answer
  • T had 53,790 miles onit. They had the car for 8.25 years. On average, how many miles did they drive per year?
    14·1 answer
  • 4n² + 3n +5 and 2n²+3​
    11·1 answer
  • Please help me with these. God bless you
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!