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madreJ [45]
3 years ago
7

What is formulae for a plus b holesquare

Mathematics
1 answer:
Degger [83]3 years ago
8 0
(a+b)^2=(a+b)(a+b)=aa+ab+ab+bb=a^2+2ab+b^2\\\\\boxed{(a+b)^2=a^2+2ab+b^2}
You might be interested in
Question 1
bagirrra123 [75]

The equality of the respective angles and the proportionality of the corresponding sides determine if two triangles are comparable.

Triangle A: 53, 71, Triangle B: 53, 71; Similar

Triangle C: 90, 37, Triangle D: 90, 53; Similar

Triangle E: 63, 45 Triangle F:14, 71; Not similar

Triangle G, 121, Triangles H: 70, Not similar

If two of one triangle's angles are congruent with two of the

angles of a different triangle, then the two triangles are comparable.

Similarity hypothesis, angle, and AA

Given that: The interior product of the AA similarity hypothesis

The angle sum property of a triangle states that the angles of a triangle are 180°,

Consequently, the third angle is also congruent when two angles are

congruent

53, 71 in Triangle A and 53, 71 in Triangle B; similar

Based on the AA similarity postulate, the triangles are similar.

Triangles C (90, 37) and D (90, 53) have similar angles.

Supplied that the given angles are identical to each of their complimentary angles, the triangle is similar.

Triangle F: 14, 71 Triangle E: 63, 45; not comparable

There are no parallel triangles.

Triangles H: 70, not identical to Triangle G's 121,

The details are insufficient.

To Learn more about AA similarity postulate visit :

brainly.com/question/11289488

#SPJ13

6 0
1 year ago
45/4 = 12/2f. what is f?
nata0808 [166]

Answer:

Exact Form:

f=8/15

Decimal Form:

f=1.875

Step-by-step explanation:

45×2f = 4×12

90f = 48

48/90 = 24/45 = 8/15

6 0
3 years ago
Which Linear Equation represents the data given in the table A) y= 3x+8 B). Y=8X+3 C). Y=3X-8 D) 8X-3
Snezhnost [94]
<h2>Explanation:</h2><h2></h2>

Hello! remember that you have to write complete questions in order to get good and exact answers. Here you haven't provided any table so I'll assume a table, which is shown below:

\begin{array}{cc}x & y\\0 & 8\\1 & 11\\2 & 14\\3 & 17\\4 & 20\end{array}

Remember that the slope intercept form of the equation of a line is given by:

y=mx+b

Where:

m:slope \\ \\ b:y-intercept

The y-intercept occurs when x=0, thus from the table:

b=8

And the slope can be found as:

m=\frac{y_{2-y_{1}}}{x_{2}-x_{1}} \\ \\ m=\frac{11-8}{1-0}=3

Therefore, the equation that represents the table is:

y=3x+8

Correct option:

A)

7 0
3 years ago
A system of equations has no solution. if y=8x+7
Black_prince [1.1K]
And y=8x+c where c≠7
or
8x-y=-c where c≠7
3 0
4 years ago
Find each value if g(x) = x^3 - X<br> 1. g(5)
VikaD [51]
G(5)=5^3-5
125-5
g(5)=120
4 0
4 years ago
Read 2 more answers
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