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natima [27]
3 years ago
9

Evaluate without a calculator: 1.19·5.4·3.12−5.4·1.19^2−1.93·5.4·1.19

Mathematics
1 answer:
Nostrana [21]3 years ago
5 0

Answer: 0

Because you multiply it you get 0

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PLEASE HELP ASAP!!!!!!
solmaris [256]

the answer would be x=6

to find it you would set 3x-2 equal to 2x+4 and solve because the two sides would be equal if the triangles are congruent

hope this helps :)

4 0
3 years ago
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What is the degree for this
ziro4ka [17]

Answer: linear/first degree

Step-by-step explanation:

 (6-t-t^4)+(9t+t^4)

=6-t-t^4+9t+t^4

=8t+6

The degree of a polynomial is determined by the highest degree in the polynomial. The highest degree in this binomial is one, which is first degree or known as linear.

Hope this helps!! :)

Please let me know if you have any question

6 0
3 years ago
The speed of light is 3 x 10 8 meters per second (m/s). What is the speed of light in miles per year (mi/yr)
GenaCL600 [577]

Answer:

the  speed of light in miles per year is 5.88 × 10^12 mi / year

Step-by-step explanation:

The computation of the speed of light in miles per year is shown below;

As we know that

1 m/sec = 1 ÷ 1609  mi/sec

3 ×10^8 m/sec = (3 × 10^8) ÷ (1609)

= (3 × 10^8 × 60 × 60 × 24 × 365) ÷ (1609)

= 5.88 × 10^12 mi / year

Hence, the  speed of light in miles per year is 5.88 × 10^12 mi / year

8 0
3 years ago
Which vertex would form a right triangle on the coordinate plane, together with the endpoints of the segment shown? A) (6, 7) B)
Vlad [161]

Answer:

(7,7)

Step-by-step explanation:

The answer is B I took the test and got it right!!!

4 0
3 years ago
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The function y = -x - 1 and y = ½x + k intersect at the point (-2,1). Find the value of k.
horrorfan [7]

Answer:

  k = 2

Step-by-step explanation:

Fill in the given point values and solve for k.

  y = (1/2)x + k

  1 = (1/2)(-2) +k . . . . . . for x = -2, y = 1

  1 = -1 +k . . . . simplify; next, add 1

  2 = k

5 0
4 years ago
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