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liubo4ka [24]
3 years ago
8

Someone please help 5 points.

Mathematics
2 answers:
choli [55]3 years ago
4 0

Answer:

7.1 I am pretty sure okay cya

svetlana [45]3 years ago
4 0

Answer:

7.81

Step-by-step explanation:

using distance formula d√(x1 - x2)^2 + (y2 - y1)^2

√(9 - 3)^2 + (7 - 2)^2

√36 + 25

√61 = 7.810

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Let f(x)=−3x+2. Write a function g whose graph is a translation 1 unit up from the graph of f.
MariettaO [177]

Answer:

-3x + 3

OR

-3(x-1)

if you want it factored

Step-by-step explanation:

transition up is just adding the desired amount to the equation so

f(x) transitioned up 1 = -3x+3

5 0
3 years ago
Please give the actual answer if you choose to anwser
zlopas [31]

9514 1404 393

Answer:

  C. 78°

Step-by-step explanation:

The sum of angles in a triangle is 180°.

  (7x-6)° +(4x+11)° +43° = 180°

  11x +48 = 180 . . . . . divide by °, simplify

  11x = 132 . . . . . . . subtract 48

  x = 12 . . . . . . . divide by 11

Then the measure of angle T is ...

  ∠T = (7x -6)° = (7(12) -6)°

  ∠T = 78°

6 0
3 years ago
What lever has resistance between the axis (fulcrum) and the force (effort)? A. first B. second C. third D. fourth Please select
luda_lava [24]

Answer:

The correct option is B- second

8 0
2 years ago
Read 2 more answers
Write the equation of the line with slope =7 and y- intercept= -1​
Aliun [14]

Answer:

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4 0
2 years ago
If the roots of a quadratic equation are 1±√5, then the product of the roots is
Drupady [299]
The plus-minus sign represents that there are two possible outcomes.

In this case, we have 1 \pm \sqrt{5}. When we branch out the possibilities we got 2 values: 1 + \sqrt{5} and 1 - \sqrt{5}

Those are the roots of this equation. When they ask their product, they want you to multiply both numbers.

When we multiply them: (1 + \sqrt{5}) \times( 1 - \sqrt{5})

When we FOIL the we get: 1 \times 1 - 1 \times \sqrt{5} + 1 \times \sqrt{5} - \sqrt{5} \times \sqrt{5}

Simplify:
1 - \sqrt{5} + \sqrt{5} - 5
1 - 5 = 6

So the product of the two roots of this equation is 6.
5 0
3 years ago
Read 2 more answers
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