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dlinn [17]
2 years ago
13

True or false!!!!!!! Good luck!

Mathematics
1 answer:
VladimirAG [237]2 years ago
6 0

3. True

4. False

5. False

6. True

7. False

I dont know numbers 1, 2, or 8.

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If you know that 7 - square root 5 is it root of a polynomial function
Kitty [74]

Answer:

As you must know, If one root of the polynomial 7-√5, the other will be 7+√5 i.e irrational root occur in pairs.

A polynomial function cannot have single unreal i.e irrational root. It always occur in pairs.

So , consider a polynomial function of any degree, if it has a root 7-√5, then it must have another root as 7+√5.

A polynomial can't have 7-√5 as a single root.  




4 0
3 years ago
If 3/5 times x equals 12 then what is x
vovikov84 [41]

Answer:

20

Step-by-step explanation:

12 divided by 3/5 is equal to 20

8 0
2 years ago
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In an examination the following scores were a chief by a group of students:
e-lub [12.9K]
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3 years ago
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3 years ago
Match each output to its input for the function. Let f(x) = −2x + 3 f(0) f(−32) f(10) f(−17) and the choices are 3,-17,37,6
Andru [333]

Answer:

Below

Step-by-step explanation:

● f(x) = -2x + 3

● f (0) = -2 (0) +3 = 3

● f(-32) = -2(-32)+3 = 64 + 3 = 67

● f(10) = -2(10) +3 = -20 + 3 = -17

● f(-17) = -2(-17) + 3 = 34 + 3 = 37

● f(10) => -17

● f(-17) => 37

4 0
3 years ago
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