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
krok68 [10]
2 years ago
10

I’m confused about this part

Mathematics
1 answer:
Inessa [10]2 years ago
4 0

Answer:

they are.

Step-by-step explanation:

to see if theyre inverse, multiply them together, and if you get this, theyre inverse

1  0

0  1

You might be interested in
7,5 move 4 units left and 1 unit down
Svet_ta [14]

Answer:

(3,4)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Slove the following system of equations <br> 7x+2y=-25<br> -5x-4y=5
Bingel [31]

Answer:

x=-5

y=5

Step-by-step explanation:

Explanation is in picture (Where the lines cross is your answer)

Tip: Try using desmo calculator. Where the lines cross is your answer so all you need to do is type in your equations

6 0
2 years ago
Draw a figure that has 5 sides and exactly 1 line of symmetry.
Luden [163]

Just draw a hexagon with a line through it

I Need Brainliest

4 0
2 years ago
What is the order of 75%, 1/3, 3/8, and 0.625 from least to greatest?
Sophie [7]

Answer: Least To Greatest: 1/3, 3/8, 0.625, 75%.

Step-by-step explanation: If you want to find these values in order from least to greatest, then you‘ll have to find each of their values in either decimal form or fraction form, but I recommend converting them to decimal form. 1/3 = 0.33333, 3/8 = 0.375, 0.625, 75% = 0.75. So, now you can arrange them in order, just remember to re-convert them to the form they were originally in.

5 0
2 years ago
Read 2 more answers
A positive integer is 4 less than another. If 3 times the reciprocal of the smaller integer is subtracted from the reciprocal of
Arlecino [84]

Answer:

(0.0147, 4.0147) and (-4.04, 0.04)

Step-by-step explanation:

Let the smaller number be x

Let the larger number be y

If a positive integer is 4 less than another, then;

x = y - 4 ...1

If 3 times the reciprocal of the smaller integer is subtracted from the reciprocal of the larger integer and result is -67, then;

1/y - 3(1/x) = -67

1/y   -3/x = -67 ...2

Substitute 1 into 2

1/y - 3/y-4 = -67

y-4-3y/y(y-4) = -67

-4-2y = -67(y^2-4y)

- 4-2y = -67y^2 +268y

-67y^2 +268y+2y + 4  = 0

-67y^2 +270y +  4 =0

67y^2 -270y - 4 = 0

Factorize

-270±√270² - 4(-4)(67)/2(67)

= -270±√72,900+1072/134

= -270±271.97/134

= -270 -271.97/134 and  -270 +271.97/134

= -541.97/134 and 1.97/134

x = 0.0147 and -4.04

y = x+4

y = 0.0147+4

y = 4.0147

If x = -4.04

y = -4.04 + 4

y = 0.04

Hence the pair of values are (0.0147, 4.0147) and (-4.04, 0.04)

6 0
3 years ago
Other questions:
  • Multiply.<br> (d+7)(d-7)<br> Simplify your answer.
    14·1 answer
  • HELP ME !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    12·2 answers
  • Ethan created three triangles: triangle X, triangle Y, and triangle Z. If Triangle Y is congruent to triangle X and Triangle Y i
    8·2 answers
  • Ellen drove 220 miles in 3.5hours. To the nearest tenth, find Ellen's average speed in miles per hours
    10·1 answer
  • Please draw for me when you answer the question above.
    10·1 answer
  • ANSWER QUICK FOR BRAINLIEST AND THE ANSWER IS NOT 400 I already tried..
    12·1 answer
  • Solve the distance from point A to point B. Round you answer to the nearest tenth. A(5,4) and B(-4,-3)
    7·1 answer
  • Answer quick please I dont really get this
    13·1 answer
  • Use the graph to find the value of y = sin q for the value of q.<br> 90°
    10·1 answer
  • The area of a square is 25/36 in.squared. what is the length of its side
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!