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Why is brayani wrong when she says when x equals 3 the value of 4x squared is 36?
She isn't. 4x squared is 4 times (x squared). That is, 4 times (3 squared) = 4 times 9. If you want it to be the square of 4x (which would be the square of 4 times 3, ie, 12), you have to write it as (4x)squared.
What is the area of a rug that is 3 feet by 4 feet?
Don't be mistaken. The answer is not 12 feet, it's 12 feet squared or 12 square feet.
Which is bigger 1 yd squared or 3 ft squared?
1 yard squared = 3 feet x 3 feet, or 9 square feet. Therefore, 1 yard squared is more.1 yard squared = 3 feet x 3 feet, or 9 square feet. Therefore, 1 yard squared is more.1 yard squared = 3 feet x 3 feet, or 9 square feet. Therefore, 1 yard squared is more.1 yard squared = 3 feet x 3 feet, or 9 square feet. Therefore, 1 yard squared is more.
What is the square of 2 3 or 4?
2 squared is 4, 3 squared is 9, 4 squared is 16
How are square and square roots similar?
they are similar because squared root is the number multiply by its self to get the answer. and the squared number is the answer to the problem's u multiplied my its self.exzample=the square root of 9 would me 3.3*3=9 3*3 is the square root and 9 is the squared part.
