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fomenos
2 years ago
9

Is 2 a perfect square ?

Mathematics
1 answer:
wel2 years ago
5 0

Answer:

yes

Step-by-step explanation:

You might be interested in
Graph the solution to this inequality on the number line.
Svetach [21]

Given the inequality expression:

w−0.8>−2.4

Inequalities are expressions separated by an unequal sign.

According to the given question, we need to find the solution for "w"

w−0.8>−2.4

Add 0.8 to both sides

w−0.8+0.8>−2.4 + 0.8

w > -2.4 + 0.8

Simplify the result by adding to have:

w > -1.6

Find the number line representing the solution attached;

Learn more on number line here: brainly.com/question/24644930

3 0
2 years ago
How to convert 80 kilometers per hour is 60 miles per hour?
Tatiana [17]
1 km = 0.62 mi
1 mi = 1.6 km

80*0.62
  -or-
60*1.6

Hope this helps
5 0
3 years ago
What are the answers since I’m confused an all over the place
dalvyx [7]
3 squares = 4 circles, so (number of squares)/(number of circles) = 3/4.
3/4 = 12/16
:::::
4 squares = 2 circles, so (number of squares)/(number of circles) = 4/2.
4/2 = 2/1
:::::
2 squares = 5 circles, so (number of squares)/(number of circles) = 2/5.
2/5 = 4/10

7 0
2 years ago
Solving systems of equations by substitution -2x-3(6-11)=-7
Papessa [141]

Answer:

11

Step-by-step explanation:

Simplify both sides of the equation.

Subtract 15 from both sides.

Divide both sides by -2.

x = 11

3 0
3 years ago
What is the axis of symmetry for f(x) = 2x2 + 4x + 2? (1 point)
yKpoI14uk [10]
For f(x)=ax^2+bx+c
the axis of symmetry is -b/2a

f(x)=2x^2+4x+2
a=2
b=4
-4/(2*2)=-4/4=-1

the axis of symmetry is x=-1

B
7 0
3 years ago
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