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monitta
3 years ago
11

The union of 2 sets is all the elements of both set's, excluding the common elements true or false

Mathematics
1 answer:
bezimeni [28]3 years ago
8 0

Answer:

true

Step-by-step explanation:

AUB=A+B-(A∩B)

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What is the slope-intercept form of the function that contains the point (6, 2) and has a slope of 3?
Oksanka [162]
Y=3x+2 is the answer.

Remember, x is the slope. Which says it in the problem, 3. The y-intercept is 2.
3 0
3 years ago
In Exercise, sketch the graph of the function.<br> f(x) = 5x– 2
svetoff [14.1K]

Answer:

Th red curve is the graph for the given equation.      

Step-by-step explanation:

We are given the function:

f(x) = 5x-2

We have to graph the given function.

Properties of given function are:

  • The given function is a linear function of the form f(x) = ax + b
  • Here, a = 5 and b = -2.
  • The function is a straight line.
  • When x = 0, f(x) = -2
  • When f(x) = 0, x = \frac{2}{5}
  • The domain of the given function is all real numbers.
  • The range of the given function is all real numbers.

The attached image shows the graph for the given function.

4 0
3 years ago
How do you do this? like pleas answer quickly it has to be wright or i cant leave saterday school
Stella [2.4K]

Answer:

x=1738/75

Step-by-step explanation:

985-75x=9-860+98

simplify each side

985-75x=-753

move x over

985=75x-753

move 753 over

75x=1738

divide by 75

x=1738/75

note- are you sure these are the right numbers?

6 0
2 years ago
Read 2 more answers
-7t^2 – 2t + 9 = 0<br> pls solve using any method!
Aneli [31]
-7t^2 - 2t + 9 = 0\\&#10;-7t^2+7t-9t+9=0\\&#10;-7t(t-1)-9(t-1)=0\\&#10;-(7t+9)(t-1)=0\\&#10;t=-\dfrac{9}{7} \vee t=1
8 0
3 years ago
How do you solve for x?
den301095 [7]
What? can u show a pic of the question
3 0
3 years ago
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