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
tiny-mole [99]
4 years ago
12

Will give 20 points

Mathematics
2 answers:
beks73 [17]4 years ago
7 0

Answer:

the firtst part is 2  2

c11 =  -1

c12 =  3

c21 =  3

c22 = -3

the next part is

d11 =   0

d12 =  6

d21 =  1

d22 = -4

Step-by-step explanation:

did it on edg 2020

aev [14]4 years ago
4 0

Answer:

A.

2, 2

B.

c11 = -1

c12 = 3

c13 = 3

c14 = -3

C.

d11 = 0

d12 = 6

d13 = 1

d14= -4

Step-by-step explanation:

You might be interested in
The annual snowfall in city A is 58.7 inches. This is 12.5 inches more than six times the snowfall in city B.
Artemon [7]
The snowfall in city b would be 7.7 inches I think
8 0
3 years ago
What is the difference between long and short division?
netineya [11]
Short division has more to do with mental math (in your head). but long division usually has to be written out i order to solve! i hope this helps :)
8 0
3 years ago
A series of equal quarterly payments of $10,000 for 15 years is equivalent to what future worth amount at an interest rate of 6%
kogti [31]

Answer:

  $976,578.71

Step-by-step explanation:

We assume the deposits are made at the <em>beginning</em> of each quarter. The quarterly interest rate is 6%/4 = 1.5%. The number of quarterly payments is 15×4 = 60. The future value of an annuity due is ...

  A = P(1+r)((1+r)^n -1)/r

where r is the quarterly interest rate, n is the number of payments, and P is the payment amount.

  A = $10000(1.015)(1.015^60 -1)/.015 ≈ $976,578.71

The future value is $976,578.71.

6 0
4 years ago
Pls help me on this​
lions [1.4K]

Answer:

A. $3

Step-by-step explanation:

20 × 15% =

20 × 15/100 =

20 × 3/20 = 60/20 = 3

3 0
3 years ago
Read 2 more answers
Write the equation of the circle with center (3,2) and with (9,3) being a point on the circle
miss Akunina [59]

Answer:

(x-3)^2 + (y-2)^2 = 37

Step-by-step explanation:

To write the equation of a circle, use the formula (x-h)^2+(y-k)^2 = r^2 where the center of the circle is (h, k).

This means the equation is (x-3)^2 + (y-2)^2 = r^2.

Find the radius r by finding the distance between (3,2) and (9,3) using the distance formula.

d = \sqrt{(9-3)^2 + (3-2)^2} =\sqrt{6^2 + 1^2} =\sqrt{36+1} =\sqrt{37}

Since the radius is √37 and therefore r^2 = 37.

The equation is (x-3)^2 + (y-2)^2 = 37.

6 0
3 years ago
Other questions:
  • How can you decompose the composite figure to determine its area
    14·1 answer
  • Story Problem
    7·1 answer
  • Given: m∠AOC = 120°, m∠BOD = 150°. Find: m∠FOE.
    10·2 answers
  • I need help with math!!! time is running out!!! will mark brainliest!!!
    13·1 answer
  • If you flip the coin five times what is the probability that it will be tail all five times
    11·1 answer
  • SOMEONE PLEASE JUST ANSWER THIS CORRECT FOR BRAINLIEST!!!
    11·2 answers
  • By one estimate, 3% of all Siberian Husky puppies are born with two different colored eyes (called
    10·1 answer
  • Identify a point of the line. y-1=3(x+6)<br> (Sorry there is no graph)
    7·2 answers
  • I need helpppp, how do I find the solutions to the system of linear equations graphed, pls
    13·1 answer
  • What is the radius and diameter of the following circle?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!