freddyramonmx freddyramonmx

10-11-2017
Mathematics

contestada

A triangle has two sides of lengths 7 and 9. What value could the length of the third side be?Check all that apply.

A.8
B.5
C.10
D.2
E.13
F.22

Respuesta :

dannielle dannielle

10-11-2017

a=9
b=7
c>a-b
c>2

c<a+b
c<7+9
c<16
⇒c∈(2,16)
⇒ The correct answer is A,B,C,E

Answer Link

Otras preguntas

Portion sizes, ingredients, safety—all of these areas demand consistent attention and should not be compromised for any reason which refers to what industry sta

Robert believes that entrepreneurship will help you in other aspects of your life. What do you think?

find the general solution of the homogeneous differential equation (x^2-y^2)dx+(3xy)dy=0

The __________ of a bond is computed as the ratio of coupon payments to market price. A. nominal yield B. current yield C. yield to maturity D. yield to call

Do as directed All around you can see,there are flowers & flowers.green mendows and white clouds creat a panaromic view what place is this?an you guess

Which of the following is a correct interpretation of the expression -4-(-7)

Give me some positive and clearly example of change ?

The reading rug in Mrs. Shaw's room has a perimeter of 28 meters. The table gives the length and width of the rug. If the equation 4(x+3.3)=28 can be used to fi

if both systems have the same mass, what is the ratio ka/kb of their spring constants?

14 24 23 15 126 17 20 11 28 29 22 32 21 ECOLOGY UNIT Page 1 18 10 30 19 13 25 31 5