Mathematics College

What is the common difference for the arithmetic sequence?
-5, -1, 3, 7, ...
A. 6
B. -4
C. -6
D. 4

What Is The Common Difference For The Arithmetic Sequence?-5, -1, 3, 7, ...A. 6B. -4C. -6D. 4

Answers

Answer 1

Answer:

d. 4

Step-by-step explanation:

the numbers in the sequence keep increasing by a unit of 4.

-5 + 4 = -1

-1 +4 = 3

3 + 4 = 7

Answer 2

Answer:

B -4

Step-by-step explanation:

Related Questions

Why is buying a house a better investment than renting an apartment?
A. Housing prices increase faster than rents.
B. Mortgage payments increase the homeowner's equity.
C. Leases have higher interest than mortgages
D. Houses are generally larger than apartments,
SIM

Answers

Why buying a house is a better investment than renting an apartment is: B. Mortgage payments increase the homeowner's equity.


Why buying a house is a better investment

Why buying a house can tend to be better investment compared to renting an apartment is because of mortgage.

When a person pay  for the mortgage, the person debt or loan balance will decrease and on the other hand the person  homeowner equity will tend to increase.

Therefore the correct option is B.

Learn more about Why buying a house is a better investment  here:https://brainly.com/question/2505246

#SPJ1

ANSWER THE QUESTION FOR BRAINLIEST

Answers

Answer:

C, the graph is increasing when x is between -1 and 2.

Step-by-step explanation:

When it is increasing, it is getting higher up the y axis. The other two lines are going lower down the x axis so they are decreasing. This means that it has to be C.

hope this helps :)

Evaluate the algebraic expression 3f + g,when f = 6, g = 8, h = 12 and j = 2

Answers

3(6)+8=26
I think 26 is the answer

Angelica made sales of $5,000. She receives a 3% commission. How much would her commission be if her sales doubled?​

Answers

Answer:

Step-by-step explanation:3% of $10,000 is $300.

match each term with its definition,

Answers

Answer:

Population-1

Sample- 2

Simulation-4

biased sample- 3

Ok Now can anybody help due in 1 and a half min will give the brainiest.

Answers

Answer:

-25, 5

Step-by-step explanation:

-22 + -25 = -47

-25/5 minutes = -5

since there is no -5 in speed, then the answer is 5

4 1/2 times 2 2/5 times 3 3/4 equals

Answers

Answer:

[tex] 40 \frac{1}{2} [/tex]

Step-by-step explanation:

[tex] 4 \frac{1}{2} \times 2 \frac{2}{5} \times 3 \frac{3}{4} = [/tex]

[tex] = \dfrac{9}{2} \times \dfrac{12}{5} \times \dfrac{15}{4} [/tex]

[tex] = \dfrac{9 \times 12 \times 15}{2 \times 5 \times 4} [/tex]

[tex] = \dfrac{9 \times 3 \times 3}{2 \times 1 \times 1} [/tex]

[tex] = \dfrac{81}{2} [/tex]

[tex] = 40 \frac{1}{2} [/tex]

Answer:

4 1/2 * 2 2/5 * 3 3/4 = 81/2 or 40 1/2 or 40.5

Hope this helps!

find the value of x in the Triangle shown below x=?​

Answers

Answer:

x = 66°

Step-by-step explanation:

unmarked angle = x because it is an isosceles triangle.

The sum of all three interior angles of any triangle = 180°

So:

2x + 58° = 180°

2x = 122°

x = 66°

Plz help ill give brainliest

Answers

Answer:

Step-by-step explanation:

Cone

Givens

r = 1.5 inches

h = 4 inches

Formula

V = 1/3 pi r^2 h

V = 1/3 3.14 * 1.5^2 * 4

V = 1/3* 3.14 * 2.25 * 4

V = 9.42

Semi sphere

Givens

r = 1.5

Formula

V = 2/3 * pi * r^3

Solution

V = 2/3 * 3.14 * 1.^3

V = 7.065

Total

V = 9.42 + 7.065

V = 16.485

Rounded to the nearest 1/100

V = 16.49

Answer

First left column = 0

Next left column= 1

Tens column          6

Then the decimal  .

Next column          4               (Tens column)

Hundredths           9

Leon made cookies.
He used 7/10 of a cup of flour and 1/2 of a cup of sugar.

Q. How much
more flour than sugar did Leon use?

Answers

Answer:

1/5 or .20 or 20% (same answer in different formats!)

Step-by-step explanation:

Subtract 1/2 from 7/10

make the denominators the same, so 7/10 - 5/10. You get 2/10 or 1/5.

help with math thanks so much:)

Answers

Answer:

4/3

Step-by-step explanation:

1/2 ÷ 2/3 = 1/2 x 3/2 = 3/4 -_- so easy

Answer:

The first one is three the second is four

Step-by-step explanation:

1/2÷2/3 (do copy, dot, flop)

1/2·3/2

1·3=3

2·2=4

3/4

The two numbers in bold are the answers

How many zeros are in the product 4 x 10 7th power

Answers

Answer:

7 or 40,000,000

Step-by-step explanation:

The exponent (^7) is how many zeros for the 10. if there is 10^2 its just 100 because it's 10 * 10 or 100 (notice the zeros in the 10 * 10 equation? yup, there's 2) and the 4 is basically 4 * 10, it changes the 10 like 4*1 but with a lot of zeros if there were exponents (10^2) so just put them together and you get 4 * 10^7

10^7 (its just 10 times itself 7 times) = 10,000,000

4 * 10,000,000 = 40,000,000

Hope this helps

~R3V0

pls help me giving brainless.​

Answers

Answer: about 8 dollars

Step-by-step explanation:

2*12=24

8*12=96

12*12=144

Answer:

8 dollars

Step-by-step explanation:

the math comes out to 6.5 dollars per person and 8 is the closest

Match the values with the statistical measures for these data points.

20, 20, 21, 22, 23, 23, 24, 24, 25, 25, 26, 26

Answers

Answer:

20, 20, 21, 22, 23, 23, 24, 24, 25, 25, 26, 26

Step-by-step explanation:

median (middle number) is (23 + 24) / 2 = 47/2 = 23.5 <== median

Q1 = (21 + 22) / 2 = 43/2 = 21.5 <== lower quartile

Q3 = (25 + 25) / 2 = 50/2 = 25 <== upper quartile

Your welcome! (Please correct me if im wrong!)

Please mark brainiest

Hurry ASAP) Graph the system of equations. f ( x) = x^2 - 5x + 7 and g(x)=2x + 1. Which statements are true about the solutions to the system of equations? Select each correct answer. ( I accidentally clicked on option A but I don't know the answer at all). Will Mark Brainliest. ​

Answers

Answer:

N/A

Step-by-step explanation:

Get the Desmos graphing calculator app. it is very helpful when graphing and needing to be able to compare functions

10 POINTS!!!!which polynomial represents the sum below ?

Answers

Answer:

b

Step-by-step explanation:

use calculator next time

B. 3x³ + 8x² + 9x + 12 is the answer.

hope it helps..

Hey circle is divided into 24 sectors are shown below the sectors were rearranged into the figure shown below by placing the sector side-by-side this figure can be used to derive the equation for the area of a circle which statement about the figure is true

Answers

Answer:

the answer is two

Step-by-step explanation:

The equation is

The figure is similar to a parallelogram , with a base length equivalent to the circumference of the circle and a height equivalent to the radius of the circle

What is a Circle?

A circle is a closed two-dimensional figure in which the set of all the points in the plane is equidistant from a given point called “center”. Every line that passes through the circle forms the line of reflection symmetry. Also, the circle has rotational symmetry around the center for every angle

The perimeter of circle = 2πr

The area of the circle = πr²

where r is the radius of the circle

The standard form of a circle is

( x - h )² + ( y - k )² = r²,

where r is the radius of the circle and (h,k) is the center of the circle

Given data ,

Let the radius of the circle be represented as r

Now , the equation will be

The circumference of the circle C = 2πr

And , the circle is divided into 24 sectors and it is placed side-by-side

The figure formed is in the shape of a parallelogram

The base length of the parallelogram = circumference of the circle

And ,

Height of the parallelogram = radius of the circle r

Hence , the base length is the circumference and height is the radius of the circle

To learn more about circle click :

https://brainly.com/question/28391204

#SPJ2

In the figure, what is m∠ABE? What is m∠DBE? Enter your answers in the boxes.

Answers

Answer:

<DBE is 25.5

<ABE=115.5

Step-by-step explanation:

<DBE is 90-64.5 because DBC is a right angle

<DBE is 25.5

<ABE= 90+25.5 because ABD is a right Angle and DBE is 25.5

<ABE=115.5

An election ballot asks voters to select four city commissioners from a group of
twelve candidates. In how many ways can this be​ done?

Answers

Answer:

Step-by-step explanation:

C(16, 4)   = 1820 ways

16

   C

     4                    = (16x15x14x13)  /  (4x3x2x1)

Start with x2 - 6x + 8 = 0 and complete the square, what is the equivalent equation?
es -))
A)
(x + 3)2 = 1
B)
(x+3)2 = 9
C)
(x - 3)2 = 1
D)
(x-3)=9

Answers

x is equivalent to 5.0

What's the circumference of a
circle with a diameter of 18 inches?
Use 3.14 for n.
C = [?] inches

Answers

Answer:

56.55 inches

Step-by-step explanation:

Solve x2−5x=8 by completing the square. Round your answers to the nearest hundredth.

Answers

Answer:

[tex] x = \dfrac{5}{2} \pm {\dfrac{\sqrt{57}}{2} [/tex]

Step-by-step explanation:

[tex] x^2 - 5x = 8 [/tex]

[tex] x^2 - 5x + \dfrac{25}{4} = 8 + \dfrac{25}{4} [/tex]

[tex] (x - \dfrac{5}{2})^2 = \dfrac{57}{4} [/tex]

[tex] x - \dfrac{5}{2} = \pm \sqrt{\frac{57}{4}} [/tex]

[tex] x = \dfrac{5}{2} \pm {\dfrac{\sqrt{57}}{2} [/tex]

GIVING OUT BRAINLIEST TO WHOEVER CAN PROVIDE THE CORRECT ANSWER !! Asap

Answers

it is d, because if you use the rule sine is soa, so it is just the opposite and adjacent angles


Emily jogged 8 miles due north, then turned east and jogged 15 miles. How many miles is
she from her starting point?

Answers

Answer:

The answer is 120

Step-by-step explanation:

I got it by timing 8 and 15 , and I got 120

What is always true about the angles of an isosceles triangle? All three angles are congruent. At least two of the angles are congruent. The vertex angle is a right angle. The vertex angle is obtuse.

Answers

Answer:

at least 2 angles are congruent

Step-by-step explanation:

isoseles triangles have two congruent opposite angles such as 70 70 40

What are the coordinates of point (-2, -4) after a 180 degree rotation?

Answers

Answer:

(2, 4)

Step-by-step explanation:

Anytime you rotate a point 180° about the origin, the x-coordinate and y-coordinate become their opposites.

(x,y) becomes (-x,-y)

Please help me wiht this

Answers

Answer:

Kevin

Step-by-step explanation:

no links help me

Parents are raising money for new playground equipment. They need $682.56 to purchase swings and receive a $200.00 donation. The remaining amount will be equally divided among 8 different student groups to raise. How much money will each student group need to raise in order to purchase the swings? Your answer should start with the $ and should only include numbers and a decimal point. *

Answers

Answer:

$53.57

Step-by-step explanation:

First, you have to subtract 200 from 628.56 to get 428.46

Then, you do 428.46/2 = 53.57, which is your answer

Hope this helps!

Answer:  $482.56                                                                                                                                          

                                                                                                                                             Step-by-step explanation:     $682.56 - 200 of the donations = 482.56

k over 1.5 equals 3 what is k

Answers

Answer:k=4.5

Step-by-step explanation:4.5/1.5=3

-8x^43

What is the end behavior? Please show work, for instance, x→∞​

Answers

Answer:

x→∞​, f(x)→ - ∞​

x→ - ∞, f(x)​→∞​

Step-by-step explanation:

Other Questions
A city is interested in building a parking garage in a certain area. Three hundred randomly selected residents from this area were asked, "Do you support the city's decision to build a parking garage in your area?" Of the 300 residents interviewed, 203 said no, 7 said yes, and 90 had no opinion. A large-sample z-confidence interval, p z * square root of p hat times 1 minus p hat over n, was constructed from these data to estimate the proportion of the residents who support building a parking garage in a certain area. Which of the following statements is correct for this confidence interval? This confidence interval is valid because a sample size of more than 30 was used. This confidence interval is not valid because the quantity np is too small. This confidence interval is valid because each area resident was asked the same question. The confidence interval is valid because no conditions are required for constructing a large-sample confidence interval for a proportion. This confidence interval is not valid because "no opinion" was included as a response category for the question. The door has marbles in it 3/10 of the marbles are red 5/10 of the marbles are blue two tenths of the marbles are green which of these fractions is equivalent to 4/8 eric purchased n notebook. they were 4 dollars each. write an equation to represent the total cost c that eric paid. A physical anthropologist studies the _____ of human remains.phenologyphysical characteristicsphysiologyphysics describe how the state of Washington and its residents played a huge part in winning World War II? Plzzz help NEED THIS FAST!!! An object is spinning around a circle at a rate of 420 revolutions per minute. If the circle has a diameter of 8 feet, what is its angular speed in degrees per minute. Do not add the units into your answer. You have a rectangular box with the dimensions of 4 feet x 2feet x 1 foot. You have to get it painted red. The painting will cost$2.50 per square foot. How much will it cost you? Match the following battles with their correct description. 1. Leyte Gulf2. Iwo Jima3. Midway4. Guadalcanala. This American victory greatly reduced the number of kamikaze raids and gave the United States a good base for bombing raids against Japan.b. After this battle, the threat from the Japanese navy came to an end.c. This battle was Japan's first defeat of the war.d. U.S. intelligence broke the Japanese naval code, which led to an American victory. During the water cycle, water moves from the air to the ground and then back to the air. Which of the following processes causes water to move from Earths surface to the atmosphere during the water cycle? A. precipitation B. evaporation C. condensation D. crystallization I am once again asking for the answers to this because the link gave my computer pop ups The sum of the squares of three consecutive integer numbers is 1454. Find the numbers. I have already found 21 22 23 but the question says that there are 2 possibilities. please help!!!!!! All are sound devices except A.ConsonanceB. AssonanceC. AlliterationD. Idioms Utiliser ses mot pour dcrire l'opposition entre les diffrentes personnages dans Antigone ? Pouvez-vous maider Suppose your company is considering exporting to a new market and needs to determine whether it should sell a basic or luxury version of its product there. Data on all of the following EXCEPT _____ would best help answer that question. Group of answer choices per capita GDP general consumption patterns GDP demographic trends what are three main types of connections you can make when examining your research? 30 POINTS ! Help me please, if you dont know DONT ANSWER and please EXPLAIN yout answer Loyalty, cooperation, sharing, and interdependence are examples of-group values.-individualistic values.-competitive values-selfish values. Julie guessed at random for each question on a true-false quiz of ten questions. What is the probability that she got exactly seven questions correct? Please help1.The Present Progressive TenseUsing the present progressive tense, choose the correct choice compared to the picture provided.l ________________________ la basura. (sacar)a. estoy sacandob. est sacandoc. ests sacandod. es sacadiendoNo dam links The sum of two numbers is 90. The difference of the two numbers is 34. What are the two numbers.