3 years ago

Determine between which consecutive integers the real zeros of fw=x^3-2 are located

Mathematics

1 answer:

USPshnik [31]3 years ago

3 0

Answer:

the answer for this question is A

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I really don't getting this

Neporo4naja [7]

All you need to do is insert -4 where the x is located in the functions.
$-4x^2 - 3x - 7$
$-4(-4)^2 - 3(-4) - 7$
$-4(16) + 12 - 7$
$-64 + 12 - 7$
-59
g(-4) = -59

5 0

4 years ago

How could you correctly rewrite the equation 4(10+5) = 6(12 - 2) using the distributive property?

vampirchik [111]

Answer:

40+20=72-12

60=60

Step-by-step explanation:

4*10+4*5=6*12-6*2

40+20=72-12

60+60

7 0

3 years ago

Manny baked 48 cookies for a bake sale. 75% of the cookies were chocolate chip. How many cookies were NOT chocolate chip

klasskru [66]

48 (.75) = 36
48 -36 = 12 cookies or 25%

8 0

3 years ago

What is the value of the expression when x = 5? 3x^2 + 14 - 10x

Andrej [43]

Answer: 39

Step-by-step explanation:

7 0

3 years ago

3n-5=8(6+5n) addition property of equality

blagie [28]

Answer:

exact form: n=-53/37

Step-by-step explanation:

isolate the variable by dividing each side by factors that don't contain the variable.

4 0

3 years ago