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PIT_PIT [208]
4 years ago
11

How to round to the nearest whole number?

Mathematics
1 answer:
Furkat [3]4 years ago
4 0
So in example you need to round 73.2754 to the nearest whole number. Since the number in the tenths column is less than 5 the number is rounded down to 73.
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If a work group consistently achieves 80 % of its quarterly goals and the work group generally has 25 objectives per quarter how
alina1380 [7]
To determine the number of goals the group achieve in a given quarter (q), multiply the total goals they generally have (n) by their percent success (r)
                             q = n x r
Substituting the given,
                            q = (25 objectives) x 0.80 = 20
Thus, the group is expected to achieve 20 goals. 
7 0
3 years ago
What is the completely factored form of x2 – 16xy 64y2? xy(x – 16 64y) xy(x 16 64y) (x – 8y)(x – 8y) (x 8y)(x 8y)
Alja [10]

The complete factored  form of the quadratic expression is (x-8y)(x-8y)

<h3>Factorizing quadratic expression</h3>

Quadratic expressions are expressions that has a leading degree of 2

Given the expression

x^2 – 16xy + 64y^2

Factorize

x^2 - 8xy - 8xy + 64y^2

Group

(x^2 - 8xy) - (8xy + 64y^2)

x(x-8y) - 8y(x - 8y)

Since (x-8y) is common, hence;

x^2 - 8xy - 8xy + 64y^2 = (x-8y)(x-8y)

The complete factored  form of the quadratic expression is (x-8y)(x-8y)

Learn more on factoring here: brainly.com/question/65494

#SPJ4

3 0
2 years ago
Find an equation of the tangent to the curve at the point corresponding to the given value of the parameter. x = t7 + 1, y = t8
Jet001 [13]
I must assume that you meant t=1 (not t=?1).  If t=1, here's what we'd do:

1.  Find the x and y values corresponding to t=1.  They are:
      x=(1)^7+1=2     and    y=(1)^8+1=2.  (Please note:  write t^8 instead of t8,                and write t^7 instead of t7.)
2.  The slope of the tangent line to the graph is
                          dy/dt            8t^7+1
          dy/dx = ----------   = ---------------- with 1 substituted for t
                         dx/dt              7t^6
  
      Thus, dy/dx (at t=1) = 9/7

3.  Now we have both a point (2,2) on the graph and the slope of the tangent line to the curve at that point:  9/7

4.  The tangent line to the curve at (2,2) is  found by using the point-slope formula:

y-y1 = m(x-x1)

which comes out to y-2 = 9/7(x-2), or 7y-14 = 9(x-2).  You could, if you wished, simplify this result further (e. g., by solving for y in terms of x).
8 0
3 years ago
(WILL GIVE BRAINLIEST)Find the polynomial function with real coefficients that has zeros 1, 1 , 2+ i sqrt 3
neonofarm [45]

Answer:

x^3-x^2(4+i\sqrt{3} )+x(5+i2\sqrt{3} )-(2+i\sqrt{3} )=0

Step-by-step explanation:

We have given that this polynomial has the given zeroes of 1, 1, and 2+i\sqrt{3}, we can express the polynomial in a factored form where each zero has the form x-a (where a is our zero):

polynomial= (x-1) (x-1) (2+i\sqrt{3})

                  =(x^2+1-2x) (2+i\sqrt{3})

                   =x^3-x^2(4+i\sqrt{3} )+x(5+i2\sqrt{3} )-(2+i\sqrt{3} )=0

8 0
4 years ago
To the nearest tenth, what is 35% of 50?
nataly862011 [7]

Answer:

17.5

Step-by-step explanation:

you would take 50 and multiply it by 35% or .35

7 0
3 years ago
Read 2 more answers
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