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mars1129 [50]
3 years ago
14

Evaluate. (1/2^−2)+1/2 2 2 1/244 1/2

Mathematics
2 answers:
lapo4ka [179]3 years ago
8 0

Answer:

I think its 4 1/2

Step-by-step explanation:

sry if I am wrong

alexdok [17]3 years ago
3 0

Answer:

4 1/2

Step-by-step explanation:

I used PEDMAS  to solve this sorry if it is the incorrect answer

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PtichkaEL [24]
6
The 6 is the constant because it is never going to change
f(x), and others that contain x will change based on the value x
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3 years ago
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Complete the point-slope equation of the line through (-5,4) and (1,6). Use exact numbers.
BigorU [14]

ANSWER

y - 6 =  \frac{2}{7} (x - 1)

EXPLANATION

The point-slope equation of a straight line is given by:

y-y_1=m(x-x_1)

Where m is the slope.

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The slope of this line is,

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m =  \frac{2}{7}

The point-slope equation is

y  - 6 =  \frac{2}{7} (x - 1)

7 0
3 years ago
What is the square root of 50 rounded to the nearest tenth
GuDViN [60]

Answer:

i think 10th: √ 50 ≈ 7.1 100th: √ 50 ≈ 7.07

Step-by-step explanation:

7 0
4 years ago
One positive integer is 2 less than another. the product of the two integers is 24. what are the integers?
ehidna [41]

Answer:

The numbers are 6 and 4

Step-by-step explanation:

Let x = integer

The second is x-2

Product of x*(x-2)  is 24

x(x-2) = 24

Distribute

x^2 -2x =24

Subtract 24 from each side

x^2 -2x -24 =24-24

x^2 -2x-24 =0

Factor

What two number multiply together to give 24 and add to -2

-6*4= -24

-6+4 = -2

(x-6) (x+4) =0

Using the zero product property

x-6 =0    x+4 = 0

x=6      x=-4

The question states the number is positive

x=6

The second number is x-2 = 4

The numbers are 6 and 4


8 0
4 years ago
Find the GCF of 12x^4y, 16xy^2, and 20y^3
faltersainse [42]

Answer:

12x^4y^ = 2 * 2 * 3 * x^4*y\\\\16xy^2 = 2*2*2*2*x* y^2\\\\20y^3 = 2*2*4*y^3\\\\GCF = 2 * 2 * y=4y

4 0
3 years ago
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