the nth term of a sequence is fine by the expression 5-3n write down the first two terms of this sequence

Answers

Answer 1

Answer: $a_1=5-3\cdot1=5-3=2\na_2=5-3\cdot2=5-6=-1\n$

Related Questions

Simplify the expressing by combining like terms 1 + 3x - 8x + 7
A machine produces 75 widgets an hour. How many widgets does it produce in 6 minutes
SOMEBODY PLEASE HELP ME. ANSWER THIS QUESTION RIGHT.Use the quadratic equation x^2+10x+38=4 to complete the following statement drag and drop an answer choice into the empty box below.
On a coordinate plane, the x-axis is labeled Number of sandwiches and the y-axis is labeled Cost in dollars. The points are at (3, 6) and (4, 8).Two equivalent ratios are shown on the graph. How can you plot more equivalent ratios, starting at one of the plotted points? Select all that apply. Move up 2 and right 1. Move up 1 and right 2. Move up 4 and right 2. Move down 2 and left 1. Move down 1 and left 2.
I need help ASAP pic below

Which expression finds the measure of an angle that is coterminal with a 45° angle?

Answers

Hello,

a coterminal with 45° is 45°+k°360° with k as integer.
with k=0==>45°
k=1==>45°+360°=405°
k=-1==>45°-360°=-315°
...

Answer: THE ANSWER IS: 45° + 360°

Step-by-step explanation:

i took the test on Engenuity

The measure if an exterior angle of a regular polygon is given below find the measure of an interior angle then find the number of sides 24

Answers

Answer:

The measure of the interior angle is 156°

The polygon has 15 sides

Step-by-step explanation:

Let us revise some facts in a polygon

The sum of the exterior angles of any polygon is 360°

At each vertex of a polygon, the exterior and interior angles formed a pair of linear angles (The sum of their measures is 180°)
A regular polygon has equal angles and equal sides

In our question

∵ The measure of an exterior angle of a regular polygon = 24°

∵ The sum of measures of the interior angle and exterior angle at

a vertex of a polygon is 180°

∴ The measure of the interior angle = 180° - 24°

∴ The measure of the interior angle = 156°

∵ The sum of the exterior angles of any polygon is 360°

∵ The polygon is regular (all angles are equal in measures)

∴ The measure of each exterior angle = 360° ÷ n, where n the

number of its angles or sides

∴ 24° = 360°/n

→ Multiply both sides by n

∴ 24n = 360

→ Divide both sides by 24

∴ n = 15

∴ The polygon has 15 sides

The area of a rhombus equals half the sum of the diagonals

Answers

The statement is TRUE. There are a lot of formula in getting the area of the rhombus because it is a special shape or a special perpendicular. Dividing the sum of the 2 diagonals divided by 2 is just one way to solve the area. It can also be solve by multiplying the base and the height.

The daily fat allowance is 70g, the dinner has 48g. What percentage of her total daily allowance of fat will the dinner be?

Answers

it will be approximately or about 72% im not a hundred percent sure though.

Can you help me on my homework

Answers

The answer is #1. The mean of Team A is less than the mean of Team B, and the standard deviation of Team A is greater than the standard deviation of Team B.

The correct answer is answer #1.

Solve: ∫e^u/(1−eu)^2du

Answers

Answer:

Hi,

Step-by-step explanation:

$Let's\ say\ v=1-e^u \n\n\displaystyle \int\limits {\frac{e^u } { (1-e^u)^2 }} \, du \n\n\n=\int\limits {(1)/(v^2) } \, dv \ \n\n=-(1)/(u) +C\n\n=-\frac{1 } { 1-e^u } + C$

Other Questions

Ron painted part of a tiled section of his bathroom floor. the whole section was shaped like a rectangle. There were 35 square tiles in the section. How many tiles were in each row? There are 7 rows

Evaluate each expression. name the property used in each step. 2+6(9-3•3)-2

What number equals 3/8?

There are 34 balls in a bucket. The balls are numbered from 1 to 34. One ball is randomly selected from the bucket. What is the probability that ball #13 is chosen?