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2 years ago

The question in the middle is it a b c or d ??

Mathematics

1 answer:

Artyom0805 [142]2 years ago

7 0

Yeah it’s a b c or d

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Please help!! thanks!

svetlana [45]

Answer:

A.) Yes

Step-by-step explanation:

Plug in (3,2) into both equations ....

2(3) - 3(2) = 0

2(3) + 2 = 8

Then solve ....

2(3) - 3(2) = 0

6 - 6 = 0

0 = 0

2(3) + 2 = 8

6 + 2 = 8

8 = 8

Since both equation are true the solution (3,2) is true

3 0

2 years ago

You will get Brainly if if you answer correctly and provide step-by-step explanation pls help me I need help with five

lord [1]

Answer:

$2x^2+xy-3y^2$

Step-by-step explanation:

Start by taking everything out of the parentheses:

$3x^2-2xy-2y^2-x^2-(-3xy)-(y^2)$

Note two negatives make a positive:

$3x^2-2xy-2y^2-x^2+3xy-y^2$

Combine like terms:

$3x^2-x^2-2xy+3xy-2y^2-y^2$

Simplify

$2x^2+xy-3y^2$

7 0

2 years ago

The area of a circle depends on the radius. Use the equation A(r) =pi r2 to compute A(7). Round your answer to the nearest hundr

Colt1911 [192]

The equation is given to compute A(7) = A(r) pi r²
7 = pi r²
r² = 7/pi
value of pi = 3.14
so,
r² = 7/3.14
r = √ (7/3.14)
r = 1.49

5 0

3 years ago

Solve 2/3 plus 5/6 and put answer in simplest form. a9/6 b 2/3 c 7/6 d 11/2

Kamila [148]

$\frac{2}{3} + \frac{5}{6}$ = $\frac{3}{2}$

4 0

3 years ago

Read 2 more answers

Arrange the functions in ascending order, starting with the function that eventually has the least value and ending with the fun

nataly862011 [7]

Answer:

Following are the responses to the given question:

Step-by-step explanation:

When x is squared, it's going to be bigger by the conclusion because the larger the faster. $x^2 + 4$ consistently exceeds $4 x^2$ , regardless of the price of X.

5x+3 is always 3 more so than 5x.

In particular, this can be classified according to its pathways $(5x$

$5x\\\\5x + 3\\\\7x\\\\8x + 3\\\\x^2\\\\x^2 + 4$

So can alternatively just say "eventually," which means because when x really is big, you need to find one another's values. Then just select x=100, then plug it into every single other. To confirm this order:

$5(100) = 500\\\\5(100) + 3 = 503\\\\7(100) = 700\\\\8(100) + 3 = 803\\\\(100)^2 = 10,000\\\\(100)^2 + 4 = 10,004\\\\$

So, the ascending order must be the right order!

4 0

2 years ago