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3 years ago

Pre calculate solver

Mathematics

1 answer:

egoroff_w [7]3 years ago

5 0

What is your question I will answer it if I can

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Using the number line above, select the number that would be the opposite of Point T.

erik [133]

Answer:

-8

Step-by-step explanation:

i feel its correct

6 0

3 years ago

Dentify the relationship between corresponding terms of two patterns starting at zero. The first pattern follows the rule "add 9

omeli [17]

Answer:

Check Explanation

Step-by-step explanation:

Both Patterns start at 0

Pattern 1 follows the rule, add 9.

Pattern 1 has terms, 0, 9, 18, 27, 36, 45, 54, 63, 72, 81....

Pattern 2 follows the rule, add 3.

Pattern 2 has terms, 0, 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54...

It is evident that all of the terms of the first pattern will eventually occur in the second pattern at some regular points.

- They both have the same first terms.

- Both Patterns have terms that are all multiples of 3.

- Every 3rd term that occurs after the first term in the second pattern (that is, the 4th term, 7th term, 10th term, 13th term, 16th term etc.), all represent the terms of the first pattern.

Hope this Helps!!!

5 0

3 years ago

need help again!! will give brainliest to correct answer as always! || Type the correct answer in each box. Use numerals instead

Oxana [17]

A= 7
B= 9
C= 4
Thats it

6 0

3 years ago

Cos(3pi/4)= HELLPPPP

Kitty [74]

3π/4 angle is in the second quadrant, so cos (3π/4) is going to be negative.

Reference angle of 3π/4 is (π - 3π/4) = π/4

cos(π/4) = √2/2

cos (3π/4) = - √2/2

Answer is C.

5 0

3 years ago

Is the simplified form of 2 square root of 3 − 2 square root of 3 rational? (1 point)

postnew [5]

<h2>Answer:</h2><h2>Yes, the simplified form of 2 square root of 3 − 2 square root of 3 is rational.</h2>

Step-by-step explanation:

The given expression is $2 \sqrt{3} - 2 \sqrt{3}$

After performing the subtraction operation, the result is 0 as the terms are equal and opposite in sign, they cancel each other.

Rational numbers are those which can be expressed in the form of fractions, decimals, e.t.c

Since 0 can be expressed as a fraction, it is a rational number.

For eg: $\frac{0}{2}$ = 0,

Hence the result of the given expression is a rational number.

7 0

4 years ago