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4 years ago

What is the approximate difference in tenths between the Square root of 12 and square root 15

Mathematics

1 answer:

rosijanka [135]4 years ago

6 0

Answer:

Step-by-step explanation:

Root of 12 is 3.5

Root of 15 is 3.9

3.9 - 3.5 = .4

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Which of the following quartic functions has x= -1 and x = -3 as its only two real zeros

Komok [63]

Answer:

f(x) = x² + 4x + 3

Step-by-step explanation:

Here in this problem, we have to find the quadratic function that has x = - 1 and x = - 3 as the only two real zeros.

So, from the above condition, we can say that (x + 1) and (x + 3) are the only two factors of the function.

Therefore, the function will be f(x) = (x + 1)(x + 3), such that if the function is zero, then the solutions will be x = - 1 and x = - 3.

Hence, f(x) = x² + 4x + 3 (Answer)

7 0

3 years ago

How many solutions does

Marrrta [24]

Answer:

0 solutions the way you have written the equation

Step-by-step explanation:

6 0

3 years ago

A teacher writes the following product on the board:

Bogdan [553]

This is obvious come on Joe is correct

8 0

3 years ago

Can u pls help me with this question

saul85 [17]

Answer:

The answer is D, 43 $\frac{1}{2}$

Step-by-step explanation:

If the pile gets bigger by 8 $\frac{7}{12}$ each week, and you want to find out how big the pile is after 3 weeks, then you have to multiply 8 $\frac{7}{12\\}$ by 3 to find out how much the pile increased by.

8 $\frac{7}{12\\}$ × 3 = 25 $\frac{3}{4}$

Now, you need to add this to your initial value to get the answer.

25 $\frac{3}{4}$ + 17 $\frac{3}{4}$ = 42 $\frac{6}{4}$

Now simplify.

43 $\frac{1}{2}$

3 0

3 years ago

WhAt is the answer to -12 - 3=-51

svet-max [94.6K]

Greetings!

Simplify both sides of the equation.
$-12 - 3=-51$
$-15 \neq -51$

Both sides of the equation are not equal.

Hope this helps.
-Benjamin

7 0

4 years ago