All categories

3 years ago

Which shows 52^2 - 48^2 being evaluated using the difference of perfect squares method?

2 answers:

8 0

522 − 482 = (52 + 48)(52 − 48) = (100)(4) = 400 shows being evaluated using the difference of perfect squares method. I am hoping that this answer has satisfied your query about and it will be able to help you.

Agata [3.3K]3 years ago

7 0

Your Answer:

B.) 522 − 482 = (52 + 48)(52 − 48) = (100)(4) = 400

Hope this helps y'all :)

You might be interested in

Whats the slope of (-1,4) and (-2,5)

12345 [234]

Answer:

the slope is -1

Step-by-step explanation:

rise over run

7 0

3 years ago

Solve for q. a=qb+r What is q equal to? q=a−r−b q=a−r/b q=a/b −r q=a/rb

Mademuasel [1]

The given equation is $a=qb+r$

We need to solve the equation for q.

Value of q:

The value of q can be determined by solving the equation $a=qb+r$ for q.

Thus, subtracting both sides of the equation by r, we get;

$a-r=qb$

Now, dividing both sides of the equation by b, we have;

$\frac{a-r}{b}=\frac{qb}{b}$

Simplifying the terms, we get;

$\frac{a-r}{b}=q$

Therefore, the value of q is $q=\frac{a-r}{b}$

Hence, Option B is the correct answer.

7 0

3 years ago

Simplify 7x + 7 + 6x - 9.

ratelena [41]

The answer is 13x-2.

3 0

3 years ago

Read 2 more answers

Help! What is the answer to: 4x^2 + 9x - 1 = 0

nataly862011 [7]

I hope this helps you

a=4

b=9

c= -1

disctirminant =b^2-4ac

disctirminant =9^2-4.4. (-1)

disctirminant =97

x1=-9+square root of 97/2.4= -9+square root of 97/8

x2= -9-square root of 97/2.4= -9-square root of 97/8

6 0

3 years ago

Read 2 more answers

Write the resultant of the two vectors as an ordered pair. –6 5 and 6 –5

RideAnS [48]

Answer:

Resultant vector of two vectors is (0, 0).

Step-by-step explanation:

in this question two vectors having ordered pair (-6, 5) and (6, -5) have been given.

We can represent these vectors in the form of

$\vec{A}=-6\hat{x}+5\hat{y}$