JaceKap
JaceKap
05-03-2021
Mathematics
contestada
Need help quick Picture provided
Respuesta :
kica226
kica226
05-03-2021
C^2=a^2+b^2
C^2=20^2+15^2
C^2=400+225
C^2=X+10
(X+10)^2=625
X+10= √625
X+10=25
X=25-10
X=15
C^2=a^2+b^2
C^2=15
15^2=a^2+b^2
225=9^2+b^2
b^2=225-81
b^2=144
b= √144
b=12
b=y
y=12
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
what is the 68th term of sequence -8.6,-7.2,-5.8,-4.4,
Carbon-14 forms nitrogen-14 by a. alpha decay. b. beta decay. c. gamma decay. d. none of the above
Think about Mario's situation. All of Mario's grandparents and his mother suffer from osteoporosis. What could Mario do while he is in his teens to increase his
what value of b makes the polynomial below a perfect square? x2 - bx 36
who reads science fiction?
The table below shows the number of hours some business people in two states spend in meetings each week: State A 21 23 24 22 24 25 23 23 22 State B 24 22 20
which number falls within the range of a normal bmi?
_____is the protein found in red blood cells that give blood its color. plasma platelets fluid hemoglobin
All of the following are immune disorders except: a. arthritis b. asthma c. hemophilia d. multiple sclerosis
In a dihybrid cross between RrTt and RRtt, what are the genotype and phenotype ratios of the offspring, assuming R and T are dominant? I did the punnett square
