1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
denis23 [38]
3 years ago
7

HELP ME PLEASE I CANT DO THIS ANYMORE IVE BEEN 3 hours doing this

Mathematics
2 answers:
katovenus [111]3 years ago
7 0

Answer:

36

Step-by-step explanation:

krok68 [10]3 years ago
4 0

Answer:

I think it’s 15??

You might be interested in
What is the locus of centers of all circles passing through point A and Point B, which are two fixed points in a plane.
Aleks04 [339]

Answer:

  the locus is the perpendicular bisector of the segment

Step-by-step explanation:

The points equidistant from A and B lie on the line that is the perpendicular bisector of segment AB.

_____

<em>Comment on this geometry</em>

You take advantage of this fact when you construct a circle through 3 points. You construct the perpendicular bisectors of segments between pairs of the points, and locate the center of your circle at their intersection.

3 0
3 years ago
Rachel is a financial investor who actively buys and sells in the securities market. Now she has a portfolio of all blue chips,
Arturiano [62]

Answer:

(a) 41300 (b) 8.10 % (c) 3.41% (at real rates)

Step-by-step explanation:

Solution

Given:

(a) The  Weights of assets in Rachel's portfolio: = amount in each stock/ sum of amounts invested in all stocks

Share Amount Weights

A 13500 0.33

B 7600 0.18

C 14700 0.36

D 5500 0.13

THE TOTAL: 41300

(b) The Geometric average return of a portfolio = ((1+R1)*(1+R2)*(1+R3)....*(1+Rn))^(1/n) - 1

Now,

R1= return of period 1 Rn= return in nth period

Thus,

The Geometric average return of Rachel's portfolio= ((1+9.7%)*(1+12.4%)*(1-5.5%)*(1+17.2%))^(1/4) - 1

= 8.10 % (approx) per year.

(c) Using nominal rate of return (including inflation):

The CAPM: Required return= Risk free return + (Risk premium * Beta)

13.6 = Rf + (4.8*1.5)

So,

Rf= 6.4% (not inflation adjusted)

The inflation adjusted rate of return: ((1+return)/(1+inflation rate))-1

= ((1+13.6%)/(1+2.7%))-1  = 10.61%

Using CAPM: 10.61= Rf + (4.8*1.5)

Therefore, Rf= 3.41% (at real rates)

8 0
3 years ago
The equation of line AB is y = 2x + 4. Write an equation of a line parallel to line AB in slope-intercept form that contains poi
bazaltina [42]

Answer:

The equation would be y = 2x - 8

Step-by-step explanation:

The equation of the line would have a slope of 2, since parallel lines have the same slope. We can use that and the point in point-slope form to find the equation.

y - y1 = m(x - x1)

y + 2 = 2(x - 3)

y + 2 = 2x - 6

y = 2x - 8

7 0
3 years ago
1. Which of the following will simplify to the<br> correct solutions of y = 2x2 + 5x - 7?
natka813 [3]

Answer:

Option B

Step-by-step explanation:

Given quadratic equation is,

y = 2x² + 5x - 7

By comparing this equation with y = ax² + bx + c

a = 2, b = 5 and c = -7

Solution of the polynomial (2x² + 5x - 7) can be determined by the quadratic formula,

x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}

Substitute the values of a, b and c.

x=\frac{-5\pm \sqrt{5^2-4(2)(-7)}}{2(2)}

   =\frac{-5\pm \sqrt{25+56} }{4}

Therefore, Option B will be answer.

3 0
2 years ago
Determine the cost of 5 pounds of bananas if 2 pounds cost $1.16
VashaNatasha [74]
Find the cost for one lb. 1.16÷2=.58 .58×5=2.90 ~《JZ》 Hope it helps
8 0
3 years ago
Read 2 more answers
Other questions:
  • M is the midpoint of AB, M is (7,2) and A is (6,7), what is the coordinate of B
    8·1 answer
  • How I can round it please
    10·1 answer
  • If 0° ≤ θ ≤ 90° and cosθ = 11 15 , what is the value of sin (90° - θ)?
    14·2 answers
  • Ava is saving for a new computer that coat 1,218 she already has half saved of the money. Ava earns $14.00 per hour. How many ho
    7·1 answer
  • Write two polynomial functions whose quotient will be the same degree as the divisor.
    13·1 answer
  • Is y=x^3 a solution of the differential equation yy'=x^5+y
    10·1 answer
  • True/False: All 3 angles of an equilateral triangle measure 60 degrees.<br> True<br> False
    15·2 answers
  • This is algebra 10 please help :(
    8·1 answer
  • Mr. Harris is adding tiles to his patio area. On Monday, he tiled
    13·1 answer
  • What is 7.5% less than 120
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!