Mathematics High School

if 49 = 7 and 7 = 3 + 4, then 49 = 3 + 4

Answers

Answer 1

Answer:

49 = (3 + 4)²

Step-by-step explanation:

note that 49 = 7² , then

49 = (3 + 4)²

Related Questions

Help!!! 30 Points!!!

Answers

Answer:

45,90,135,180,225,270,315,360

Step-by-step explanation:

Answer:

45,90,135,180,225,270,315,360

Step-by-step explanation:

Hope this helps :)

in integers how to know if minus (-) 1 upon 2 is greater or minus (-) 1 is greater???

Answers

Answer:

1/2 is 0.5 so -1/2=-0.5

-0.5 is greater than -1

use a number line

Step-by-step explanation:

By looking at the number line we can easily tell which integers are greater (larger) than a certain number and which are less (smaller) than the number. When two numbers are located on a number line, the number to the right is larger than the number to the left. –1 is less than –1/2 because it is to the left of –1/2.

(Please heart the answer if you find it helpful, it's a motivation for me to help more people)

HELP ME PLEASE

Marcla shoots an arrow that hits a bull's-eye 80 feet away. Before hitting the bull's-eye, the arrow reaches a

maximum height of 16 feet at the midway point, 40 feet.

Part 1 out of 2

If the bull's-eye is considered to be at (80, 0), what function (In Intercept form) could represent the path of

the arrow If x is the horizontal distance from Marcia and h(x) represents the height of the arrow in relation

to the horizontal distance?

The function is h(x)=

Next

Answers

Answer:

See answer below

Step-by-step explanation:

In this case, we can assume that this function follows a linear function. In this case, the general expression would be:

y = a + bx

Where:

a: Y intercept

b: slope of the function

To get the slope we need to apply the following expression:

b = y₂ - y₁ / x₂ - x₁

We already have two points, (80,0) and (40,16) from here, we can determine the slope:

b = 16 - 0 / 40 - 80

b = -16/40

b = -2/5

Now that we know the slope, we can determine the y-intercept if it have:

a = y - bx

Using any point, we can calculate it:

a = 0 - (-2/5*80)

a = 0 + 160/5

a = 32

With these two values, we can write the function:

h(x) = 32 - 2/5x

Hope it helps

If you have 100$ and then lose 25$ ,what is the percent change

Answers

Answer:

75 %

Step-by-step explanation:

100$= 100%

1$= 1%

75$ (left)= 75%

Which of the following statements must be true about the diagram

Answers

Answer:

D ) x+y=w

Step-by-step explanation:

An exterior angle of a triangle is equal to the sum of the two opposite interior angles.

A circle with radius of 1 cm sits inside a 3 cm x 3 cm rectangle.
Y
What is the area of the shaded region?
Round your final answer to the nearest hundredth.
What is the area of the shaded region?

Answers

Answer:

6.14

Step-by-step explanation:

Find area of shaded region:

regtangle area - circle area = shaded area

Regtangle area:

3x3=9

Circle area:

Pi (3.14) x radius x radius= 3.14

area all together if shaded region

9-3.14=6.14

Please help, I beg of y'all

FIND BD -

Answers

9514 1404 393

Answer:

14 units

Step-by-step explanation:

The angle bisector divides the sides proportionally.

BD/BA = CD/CA

(x+4)/8 = (2x+1)/12

3(x +4) = 2(2x +1) . . . . . multiply by 24 (the least common denominator)

3x +12 = 4x +2 . . . . . . . eliminate parentheses using the distributive property

12 = x +2 . . . . . . . subtract 3x

10 = x . . . . . . . . . subtract 2

Then the length of BD is ...

BD = x +4

BD = 10 +4 . . . . substitute the value of x

BD = 14

Boden's account has a principal of $300 and a simple
interest rate of 3.6%. Complete the number line. How much
money will be in the account after 4 years, assuming
Boden does not add or take out any money?
years
2
3
and the missing year value is 1
In the double number line, the missing interest value is
(Type integers or decimals.)
Enter your answer in the edit fields and then click Check Answer.
Check Answer
Clear All
1
part
remaining
lof 11
Back
Next →

Answers

Answer:

808

Step-by-step explanation:

cause that's the answer

Answer the photo below thanks

Answers

Answer: C. Never

Similar polygon are never different shapes. They are always the same shape. As usual, read the question carefully before choosing an answer.

Step-by-step explanation: hope this help:)

What does y = 1/3x + 5 look like on a graph?

Answers

It’s gonna cross the 5 on the y axis, and it’ll be decreasing because the rise/run is 1/3

In ionic bonding, it tends to do which of the following

Answers

Answer:

Transfer of electrons

Form Crystals

High boiling & melting points

Dissolve in water

Good conductor of electricity

Given the sides of the four triangles below, which is NOT a scalene triangle?

Answers

Answer:

under the circustances of this trajectory the triangular polverinization oxiding cells are answer choice A thus that answer is not a scalene triangle

Step-by-step explanation:

Uptown towing company charges $60 to tow a car plus $25 per day for vehicle storage. Downtown Towing company charges $75 for towing plus $20 per day for vehicle storage. Write the two equations for the companies

Answers

Answer:

Uptown towing company: 60 + 25d

Downtown towing company: 75 + 20d

Step-by-step explanation:

Uptown towing company: 60 + 25d

Downtown towing company: 75 + 20d

Where d = number of days

60 + 25d

75 + 20d

Equate both equations

60 + 25d = 75 + 20d

60 - 75 = 20d - 25d

-15 = -5d

d = -15/-5

d = 3

HELPPPPPP PLEASEEEEE BRAINLIEST IF CORRECT!!!

Answers

Answer:

1<7

Step-by-step explanation:

Hey there!

1.) adjacent

2.) vertical

3.) corresponding

4.) none of these

5.) 1 and 7, 3 and 5, 2 and 8, 4 and 6

6.) 2 and 7, 6 and 3

Have a terrifcly amazing day!

There are 50 students in a class and their annual result is presented in the following table:
Result
fail , 7 students
pass, 43 students

If a student is selected at random find the probability that the student has passed the examination.

Answers

It is a 1.16% chance the student failed- it is a 98.94% one passed 6/7 passsd- there is a 98.94% probablility it passed!

Is the point (3, 11) a solution for the linear equation 1/3x + y = 12? Explain.

Answers

Answer:

Yes, because when the values are substituted in, the equation becomes a true statement

Step-by-step explanation:

plug in the values for x and y and see if the equation makes sense

x=3

y=11

1/3(3)+11=12

1+11=12

12=12

Since the above equation is true, the point is a solution for the linear equation.

Algebraic Expression
x + y + 2
Constants | Variable/s/term/s Degree of term

Answers

Constants : 1 (the only constant term is 2)

Variables : 2 (x and y)

Terms : 3 ( x, y and 2)

Degree of term : 1

PLEASE HEEEEELP IS URGENTT

Answers

Answer:

75.

Step-by-step explanation:

17−14−8(8−17)

=75

How do I do this??? Sorry for my sloppy hand writing I’m in a rush...and can someone pls tell me if I’m doing this right???

Answers

Lauren jogs at a rate of 2 miles every 2/5 hour. What is her unit rate in miles per hour?

There are a couple of ways to do this. I’ve put one in the picture. Let me know if you have more questions.

what is the precent of change from 92 to 108

Answers

108-92=16
16 divide 92=0.173913 multiply by 100=17.3913%
ANSWER
17.39% in change

The graph shows two lines, A and B.
у
6
A
B
5
4
3
2
1
-X
0
1
2
3
4
5
6
Part A: How many solutions does the pair of equations for lines A and B have? Explain your answer. (5
Part B: What is the solution to the equations of lines A and B? Explain your answer. (5 points)

Answers

Part A: One solution because the lines intersect one time.
Part B: (3,4) or x=3 and y=4 (depending on how you have to write it)

which number is greater tha 9/4

Answers

Answer:

Step-by-step explanation:

the biggest number gets eaten by the alligator

2.
2.3*-1-3*
3*- 3x-1

Answers

Answer:

i got 27x-3.3 by simplifying

Step-by-step explanation:

Encierra todo los números que sean menores para 25,000 003

Answers

What numbers do you have to circle that are less than 25,000,003??

!BRAINLIST! please help me with this QUICK!

Answers

Answer:

Corresponding

Co-interior

None

Alternate exterior

Alternate interior

Corresponding

Ms. Mathews wants to put a fence around the north, south and east sides if her square garden. The garden has an area of 100ft2. How much fencing does she need?

Answers

Answer:

30 feet

Step-by-step explanation:

3 sides of x feet each

area=x^2=100

x=10

10 x 3 = 30 feet

What is 30% of 42?
I’ve given up on my hw pls help

Answers

Answer:

12.6 is the answer! happy to help ya :)

Step-by-step explanation:

Answer:

Step-by-step explanation:

42(30/100)

12.6

Place the numbers 4/3 , 1/2 , 4/8 , 3/2 and 2/2 in order from least to greatest.

Answers

Answer:

1/2, 4/8, 2/2, 4/3, 3/2

Step-by-step explanation:

If you put the fractions into decimals it would easier to see which ones are greater and leasts.

4/3 = 1.333...

1/2 = 0.5

4/8 = 2/4 = 1/2 = 0.5

3/2 = 1.5

2/2 = 1

Am not sure if 1/2 go first or 4/8.

2/16 2 + x = 12
what is the answer to this equation?

Answers

Answer:

nomelase pero será chida la imagen que tienes

What is the domain of this function?

Answers

Answer:

Step-by-step explanation:

its c because I just cacuulated it

The answerA. Hope this helps God bless

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