MATHEMATICS HIGH SCHOOL

Find the square of the number.

9

Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

9x9=81

Answer 2

Answer:

Answer:

Step-by-step explanation:

9x9

Related Questions

I can't figure this outthis question was on my exam and I got it completely wrong (I have a graphing calculator capble of matrices so yo don't have to solve the system of equations by hand, use rref (reduced row echelon form))values of a, b, and c and the equation of the graph of the parabola y=ax^2+bx+csuch that is passes through the points (2,-15) (-5,-29) (-3,5) rewrite it in the form (x-h)^2=4P(y-k) show all workif I were to sub the points in I would ge(2,-15): -15=4a+2b+c (-5,-29): -29=25a-5b+c (-3,5): 5=9a-3b+cthen solve for a, b and c I don't know how to solve, please help(if I don't undestand your answer, I will either report or ask you to explain more)
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What is the mean of the data set? I got 177 when i added up the numbers but what would i divide 177 by?12, 17, 16, 10, 20, 13, 14, 14, 12, 12, 19, 18 A.14.00 B.14.75 C.15.75 D.13.50
Find the perimeter of triangle ABC, with coordinates A(-3, 0), B(0, 4), and C(3, 0)
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How u write an inequality for brigitte is shorter than 5 feet (brigitte height =h)

Answers

You have said that Brigitte is shorter than 5 feet. Translating your statement into rigorous mathematical terminology, we would write "Brigitte's height is less than 5 feet.". Then, using 'h' to represent Brigitte's height, and '<' to represent the words "less than", we can write the statement symbolically as [ h < 5 feet ].

What is the sum of a 58-term arithmetic sequence where the first term is 6 and the last term is 405?11,097
11,508
11,919
12,330

Answers

Given:
58 - term
first term : 6
last term : 405

Sum = n * (a+l)/2
Sum = 58 * (6 + 405)/2
Sum = 58 * 411/2
Sum = 58 * 205.5
Sum = 11,919

Answer:

11,919

Step-by-step explanation:

took the test

If lines l and m are parallel, then 2 and 3 are corresponding angles.
True or false

Answers

the answer is false

Answer:

A) True

Step-by-step explanation:

Hello! In this diagram, <2 and <3 ARE corresponding angles. The answer above is incorrect, and I am sorry if you put false! Hope this comes to your help / anybody in the future who has this same lesson. (:

I will give you the crown (brainlist) and 5 stars! These are 2 DIFFERENT questions.

Answers

Answer:

number 1 the answer is B

The answers are A & B

Find the x and y-intercepts of the equation 6x-2y+12=0

Answers

6x - 2y + 12 = 0
6x - 2y = -12
x = 0, -2
y = -6, 0 is what i got :)

the sides of a rectangle are in the ratio 5:7 and the perimeter of the rectangle is 96cm. What is the area of the rectangle?

Answers

width = 5x
length = 7x

Perimeter = 10x + 14x = 24x = 96cm
x = 96/24 = 4cm

width = 5x = 20cm
length = 7x = 28cm

Area = (20cm x 28cm) = 560 cm²

Find the square of the number.9

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Find the square of the number.

9