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bixtya [17]
3 years ago
5

I will give you guys 100 points if you help me for just these 5 questions please

Mathematics
2 answers:
Leto [7]3 years ago
7 0
Yea i yea yea i i yea yea
nignag [31]3 years ago
3 0

Remember that squaring something is just multiplying that number by itself.

55^2 = 55 \times 55 = 3025

95^2 = 95 \times 95 = 9025

75^2 = 75 \times 75 = 5625

45^2 = 45 \times 45 = 2025

35^2 = 35 \times 35 = 1225

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Plsss answer this rlly need dont answer this for just points plsss :(
klio [65]

1)V=Ixwxh

=5 cm x 3 cm x 2 cm

=30 cm³

2)V=bxh

=(10m x 6m) x 4m

= 60 m² x4 m

3)V=Ixwxh

=3 cm x 3 cm x 3 cm =27 cm³

=240 m³

4 0
1 year ago
Multiply out and simplify to obtain a minimum sum-of-products boolean expression:
max2010maxim [7]

Answer:

As per the question, we need to convert product of sum into sum of product,

Given:

(A' +B+C')(A'+C'+D)(B'+D'),

At first, we will solve to parenthesis,

= (A'+C'+BD) (B'+D')

As per the Rule, (A+B)(A+C) = A+BC, In our case if we assume X = A'+C', then,

(A' +B+C')(A'+C'+D) = (A'+C'+B)(A'+C'+D) = (A'+C'+BD)

Now,  

= (A'+C'+BD) (B'+D') = A'B' + A'D' + C'B' +C'D' +BDB' +BDD"

As we know that AA' =  0, it mean

=A'B'+A'D'+C'B'+C'D'+D*0+B0

=A'B'+A'D'+C'B'+C'D'               as B * 0 and D*0 = 0

Finally, minimum sum of product boolean expression is

A''B'+A'D'+C'B'+C'D'

=

5 0
2 years ago
Pie charts 3 questions
Y_Kistochka [10]

A. Research

B. 50%

C. 15%


Hope this helps! Comment if you want a better explanation, have questions, or concerns! :)
3 0
3 years ago
Solve the system of equations and choose the correct ordered pair. 3y=4x+7 and 5y=4x+25​
Luba_88 [7]

Answer:

(5,9)

Step-by-step explanation:

3y=4x+7

5y=4x+25​

Subtract the two equations to eliminate x

5y=4x+25

-( ​3y=4x+7)

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

2y = 0x +18

Divide by 2

2y/2 = 18/2

y =9

Now find x

3y = 4x+7

3*9 = 4x+7

27 = 4x+7

Subtract 7

20 = 4x

Divide 4

20/4 = 4x/4

5 =x

(5,9)

7 0
3 years ago
Read 2 more answers
21. Find the perimeter of the triangle: 60 degrees, 60 degrees, <br><img src="https://tex.z-dn.net/?f=4%20%5Csqrt%7B15%20%7D%20"
barxatty [35]

Answer:

120+ 4(square root)15

120+15.49=135.49

135.49 is the perimeter

6 0
2 years ago
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