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sukhopar [10]
3 years ago
9

Whats the answer to 0.7 squared 

Mathematics
1 answer:
nasty-shy [4]3 years ago
6 0
0,7^2=( \frac{7}{10} )^2= \frac{7^2}{10^2} = \frac{7\cdot7}{10\cdot10} = \frac{49}{100} =0,49
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Functions 1 and 2 are shown:
My name is Ann [436]

Answer:

B

Step-by-step explanation:

Function 2 has a larger maximum.

5 0
3 years ago
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Factorise: 4x squared - 9y squared
kicyunya [14]
Here is your great answer Simplifying
4x2y + 12xy2 + 9y3

Reorder the terms:
12xy2 + 4x2y + 9y3

Factor out the Greatest Common Factor (GCF), 'y'.
y(12xy + 4x2 + 9y2)

Factor a trinomial.
y((2x + 3y)(2x + 3y))

Final result:
y(2x + 3y)(2x + 3y)
4 0
3 years ago
You invested $680 at 2.7% compounded monthly. How much money do you have after
Scorpion4ik [409]

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8 0
3 years ago
Help me please asap :(
GREYUIT [131]
This is a fairly tedious problem. The only way to solve that I see is to simply list out all the possible cases and go through each one by one. You'll use the triangle inequality theorem to see if the triangles can be formed. The theorem says that a+b > c must be true for all sets of pairs. In other words, take any two sides and add them up. The sum must be greater than the third side. 

Going through all the combos possible (that I could find), this is what I got
Blue9,Green7,Orange4
Blue9,Green7,Purple12
Blue9,Green7,Red3
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Blue9,Orange4,Purple12
Blue9,Purple12,Yellow5
Green7,Orange4,Yellow5
Green7,Red3,Yellow5
Orange4,Red3,Yellow5

In all, I count 9 cases. So the answer to problem 1 is 9.

-----------------------------------------------------------

For problem 2, the best way may be to pick two segments at a time instead of one. However, I have a feeling that will take just as long as the first method. I haven't tried it out. Even though going through the rods one at a time takes a while, it's probably the best option so you don't overlook any cases. 


6 0
3 years ago
How many whole numbers are from 33 to 76?
VARVARA [1.3K]
Answer:
43

Step by step Explanation:
Subtract 33 from 76
76-33=43
5 0
3 years ago
Read 2 more answers
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