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2 years ago

Which set of numbers includes only integers?

Mathematics

2 answers:

eduard2 years ago

8 0

Answer:

negative 6, negative 4, negative 2, negative one half

EleoNora [17]2 years ago

7 0

Answer:

Step-by-step explanation:

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Identify 1 and 2. Select all that apply of the following terms: acute, right, obtuse, adjacent, vertical, complementary, supplem

Fittoniya [83]

∠1 and ∠2 are RIGHT ANGLES, VERTICAL ANGLES, and SUPPLEMENTARY ANGLES.

Hope this helps!

7 0

3 years ago

Read 2 more answers

Given the following coordinates complete the glide reflection transformation.

Romashka [77]

Answer:

$A" = (7,-2)$

$B" = (10,0)$

$C"= (12,-3)$

Step-by-step explanation:

Given

$A = (4,2)$

$B = (7,0)$

$C =(9,3)$

a: Reflect over x-axis

The rule of this is:

$(x,y) \to (x,-y)$

So, we have:

$A' = (4,-2)$

$B' = (7,0)$

$C' = (9,-3)$

b: Shift 3 units left

The rule of this is:

$(x,y) \to (x+3,y)$

So, we have:

$A" = (4+3,-2)$

$A" = (7,-2)$

$B" = (7+3,0)$

$B" = (10,0)$

$C"= (9+3,-3)$

$C"= (12,-3)$

4 0

2 years ago

Send it quick guys...

Paladinen [302]

Answer:

194

Step-by-step explanation:

Recall 2 rules to solve this easily:

1. $(a+b)^2=a^2+2ab+b^2$

2. $(a-b)^2=a^2-2ab+b^2$

<em>Now, if we let a = 7 and $b=4\sqrt{3}$ , we can say the problem is basically of the form:</em>

$(a+b)^2 + (a-b)^2$

This can be simplified using the rules:

$(a+b)^2 + (a-b)^2\\a^2+2ab+b^2+a^2-2ab+b^2\\2a^2+2b^2$

Now we can plug the values of a and b we initially thought of (remember though $\sqrt{x} \sqrt{x} =x$ ):

$2a^2+2b^2\\2(7)^2+2(4\sqrt{3})^2\\ 2(49)+2(4\sqrt{3})(4\sqrt{3})\\98+2(4)(4)(\sqrt{3} )(\sqrt{3} )\\98+2(4)(4)(3)\\98+96 \\194$

194 is the final answer.

7 0

3 years ago

Help please pretty please

Karo-lina-s [1.5K]

A parallelogram is a shape with two sets of parallel lines and that shape has two sets of parallel lines so it’s a parallelogram and all quadrilateral shapes are parallelogram but not all parallelograms are quadrilaterals..
I hope this help hun

7 0

2 years ago

Can someone please solve this for me? :D

vazorg [7]

Answer:slope:2. Y-intercept:-8

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers