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
Bezzdna [24]
3 years ago
8

Evaluate (ab)2 for a = 4 and b = 3. A. 36 B. 24 C. 81 D. 144

Mathematics
1 answer:
harkovskaia [24]3 years ago
7 0
The solution to the problem is as follows:

(ab)^2 = (4*3)^2= 12^2= 144

Therefore, the answer is the fourth choice or letter D 144.


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!


You might be interested in
Please someone help me with maths​
Nata [24]

Answer:

<em>a</em><em>)</em><em>=</em><em> </em><em>5x</em><em>+</em><em>10</em>

<em>b</em><em>)</em><em>=</em><em> </em><em>7y-6</em>

<em>c</em><em>)</em><em>=</em><em> </em><em>6x-6</em>

<em>d</em><em>)</em><em>=</em><em> </em><em>2x</em><em>^</em><em>2</em><em>+</em><em>8x-5</em>

<em>e</em><em>)</em><em>=</em><em> </em><em>6x</em><em>+</em><em>9</em>

<em>f</em><em>)</em><em>=</em><em> </em><em>4xy-4y</em><em>^</em><em>2</em><em>+</em><em>8y</em>

<em>g</em><em>)</em><em>=</em><em> </em><em>-12y</em><em>^</em><em>2</em><em>+</em><em>10y</em>

<em>h</em><em>)</em><em>=</em><em> </em><em>6x</em><em>+</em><em>154</em>

<em>i</em><em>)</em><em>=</em><em> </em><em>6x</em><em>+</em><em>21</em>

<em>h</em><em>)</em><em>=</em><em> </em><em>2x</em><em>^</em><em>2</em><em>+</em><em>16</em>

6 0
2 years ago
Read 2 more answers
A ladder is leaning against the top of
Dafna11 [192]

Answer:

Step-by-step explanation:

Discussion

You are working with the Cosine of the angle.

Hypotenuse = 12.5

Base = 3

Theta = ?

Solution

Cos(theta) = base / hypotenuse         Substitute values

Cos(theta) = 3 / 12.5                            Divide  

Cos(theta) = 0.24                                  Tale the inverse cos

theta = cos-1(0.24)

theta = 76.11 degrees

6 0
2 years ago
Read 2 more answers
Plz help ASAP and good explanation thank you
PilotLPTM [1.2K]
10 + 43 - 5 = 48

5^2 = 25

48/6 = 7

7 + 25 = 32

Answer 32
3 0
3 years ago
Sweets cost 6p how much would 43 sweets cost?
SCORPION-xisa [38]
The answer is 258 pennies
7 0
3 years ago
A direct function of Gene is?
uranmaximum [27]
It is called proteins
5 0
3 years ago
Other questions:
  • The chess club has 50 members. they want to raise $680 for a trip to a competition. The school will give $130. how much must eac
    15·1 answer
  • A single box of thumb racks weighed 3 1/ 2 ounces . If a teacher had 4 1/ 7 boxes how much would their combined weight be make s
    5·1 answer
  • A sphere has a radius of r. What is the area of a cross section taken at a distance of 1/2r from the center of the sphere?
    15·1 answer
  • 1) A light bulb producing company states that its lights will last an average of 1200 hours with a standard deviation of 200 hou
    8·1 answer
  • (1 pt)
    5·1 answer
  • Match the unknown angle majors scroll over each angle for a clear image​
    14·1 answer
  • Joe read 140 pages of his 300 page book what percent of his book has he read
    8·1 answer
  • Solve for y 3x -4y = 12
    5·1 answer
  • Ow can 38 over 6 be expressed as a decimal?
    7·2 answers
  • Bobby panned for gold for 5 hours on Monday. On Tuesday, he panned for double the time he panned on Monday. On Wednesday, he pan
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!