Answer:
5
Step-by-step explanation:
The Apgar score is calculated based on 5 medical criteria:
-Appearance – skin color
-Pulse – heart rate (taken with a stethoscope or by feeling the umbilical cord)
-Grimace – reflex response
-Activity – muscle tone
-Respiration – breathing quality
Each one of the criteria is evaluated on a 0 to 2 scale, once every criteria are measured, the values are added up and the child would have an Apgar score between 0 and 10.
Here:
Apparence = 0
Pulse = 2
Grimace = 1
Activity = 1
Respiration = 1
Total= 2 + 1 + 1 + 1 = 5
Use the left and right triangles. (the two smaller ones -- ACD and BCD)
By similar triangles ACD is similar to BCD
on the left AD/CD is one ratio
On the right CD/DB is the other. These two ratios are equal because they are corresponding parts.
AD / CD = CD / DB
AD = 3
DB = 12
CD = ??
Substitute.
3/CD = CD/12 Cross multiply
36 = CD^2
sqrt(36) = sqrt(CD^2)
CD = 6 <<<<==== Answer.
A <<<<====Answer.
Answer:
z = 10°
Step-by-step explanation:
Since the two sides are equal, the two base angles have to be equal
That means that 5z and 130 form a straight line and add to 180 degrees
5z+130 = 180
Subtract 130 from each side
5z = 50
Divide by 5
5z/5 = 50/5
z=10
Honey we can’t answer the question if we don’t know the problem.
Answer:
Dude the answer is 8!
Step-by-step explanation:
You literally multiply the two together. Come on man...
