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
pashok25 [27]
3 years ago
7

Simplify (2^3)^–2. need help now please

Mathematics
2 answers:
masha68 [24]3 years ago
8 0

Answer:

1/64

Step-by-step explanation:

Screenshot of explanation

Sladkaya [172]3 years ago
6 0

Answer:

1/64 is the answer

You might be interested in
Which graph shows the correct solution to the inequality below?
Assoli18 [71]

Answer:

Third Option

Step-by-step explanation:

3x + 18 > 6x - 9

We have to find the value of x for this

Subtract 18 from both sides to leave 3x alone

3x > 6x - 27

Subtract 6x from both sides to be able to find the value of x

-3x > -27

Divide by -3 on both sides

x > 9

The answer would be the third option, since X is anything greater than 9

6 0
2 years ago
Read 2 more answers
Given: A, B, and C What is the value of X in the matrix equation AX + B = C?
Ksju [112]

Answer:

Option (2)

Step-by-step explanation:

Given expression is, AX + B = C

A=\begin{bmatrix}-3 & -4\\ 1 & 0\end{bmatrix}

B=\begin{bmatrix}-7 & -9\\ 4 & -1\end{bmatrix}

C=\begin{bmatrix}-42 & -20\\ 5 & 4\end{bmatrix}

AX + B = C

AX = C - B

C - B = \begin{bmatrix}-42 & -20\\ 5 & 4\end{bmatrix}-\begin{bmatrix}-7 & -9\\ 4 & -1\end{bmatrix} = \begin{bmatrix}-42+7 & -20+9\\ 5-4 & 4+1\end{bmatrix}

C - B = \begin{bmatrix}-35 & -11\\ 1 & 5\end{bmatrix}

Let  X=\begin{bmatrix}a & b\\ c & d\end{bmatrix}

AX = \begin{bmatrix}-3 & -4\\ 1 & 0\end{bmatrix}\times \begin{bmatrix}a & b\\ c & d\end{bmatrix}

     = \begin{bmatrix}(-3a-4c) & (-3b-4d)\\ a & b\end{bmatrix}

Since AX = C - B

\begin{bmatrix}(-3a-4c) & (-3b-4d)\\ a & b\end{bmatrix}=\begin{bmatrix}-35 & -11\\ 1 & 5\end{bmatrix}

Therefore, a = 1, b = 5

(-3a - 4c) = -35

3(1) + 4c = 35

3 + 4c = 35

4c = 32

c = 8

And (-3b - 4d) = -11

3(5) + 4d = 11

4d = -4

d = -1

Therefore, Option (2). X = \begin{bmatrix}1 & 5\\ 8 & -1\end{bmatrix} will be the answer.

7 0
3 years ago
The number 15, 56 rounded to the nearest thousand is 15,000. Which numbers could be the missing digit?
Virty [35]

The numbers 0, 1, 2, 3, 4 could all be the missing digit because they're all numbers that round down. hope this helped!

4 0
3 years ago
Read 2 more answers
(2,-2) (5, 9) (5, -7) (1.4)
SSSSS [86.1K]
Number 1 because of the buttcheeks in the center
3 0
3 years ago
How to find the missing lengths and angles of a triangle
Vikki [24]
Add every side up and then subtract it by 180
5 0
3 years ago
Other questions:
  • Write the equation of a line through the given points in the form axplus+byequals=​c, where​ a, b, and c are integers and agreat
    9·1 answer
  • Name the geometric solid suggested by a beach ball
    9·1 answer
  • A superintendent of a school district conducted a survey to find out the level of job satisfaction among teachers. Out of 53 tea
    14·1 answer
  • At McDonald’s, a cheeseburger has 1/10 pound of meat. A
    11·1 answer
  • Kenny ran 2/7 of a mile in 1/4 of an hour. At this rate,how many miles can Kenny run in an hour?
    13·1 answer
  • Please read below. Thank you.
    11·2 answers
  • Plz Answer This Mathematics Question??? NEED HELP ASAP
    10·2 answers
  • Write five equations where the difference is equal to two​
    8·1 answer
  • ANSWER FOR EXTRA POINTS AND BRAINLIST ⭐️⭐️⭐️⭐️⭐️‼️‼️
    7·1 answer
  • Determined to finish his mocha frappe before daniela,jeremy now drinks his 12-ounce mocha frappe at a rate of 1/3 an ounce per s
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!