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Mrac [35]
3 years ago
13

Please help!!! find 2(-4) ^2 - 2(2) ^4 + 3^2 - -4^2 + 2^4 ​

Mathematics
1 answer:
Taya2010 [7]3 years ago
5 0
Answer: 9

explanation: simply the expression .
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33. Construct a truth table to show that the following argument is valid.
GuDViN [60]

Answer:

  see attached

Step-by-step explanation:

Perhaps you want to show that P∨Q will be equal to Q when ¬P is true. Attached is a truth table that shows this is the case.

__

This is simply a restatement of the logic of the OR function. When one its inputs is a logical 0 (false), the output depends on the other input(s).

5 0
2 years ago
Calculate the side of a square whose perimeter is 36m<br>Show working<br>Step by step explanation​
Pie

Answer:

One side is 9 m

Step-by-step explanation:

Perimeter = 36 m

Perimeter = 4a

a = P/4

a = 36/4

a = 9

5 0
3 years ago
Read 2 more answers
Can someone solve this
Natalka [10]

Option D:

ΔCAN ≅ ΔWNA by SAS congruence rule.

Solution:

Given data:

m∠CNA = m∠WAN and CN = WA

To prove that ΔCAN ≅ ΔWNA:

In ΔCAN and ΔWNA,

CN = WA (given side)

∠CNA = ∠WAN (given angle)

NA = NA (reflexive side)

Therefore, ΔCAN ≅ ΔWNA by SAS congruence rule.

Hence option D is the correct answer.

4 0
3 years ago
Please help with this question
Vera_Pavlovna [14]
This would be the equation:

Y= 5/2x+5

I hope I've helped!
7 0
3 years ago
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Draw the angle given in degrees on the unit circle where 0 radians corresponds to the positive portion of the horizontal axis: 2
vivado [14]
Ur answer will c as I Claus
4 0
3 years ago
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