Answer:
23
Step-by-step explanation:
55 = 23 + 32
14 and 41 came into my d, but 1 and 4 are 3 apart from each other
(would really appreciate the brainliest)
Answer:
Solve it by teliing what X and Y is
Step-by-step explanation:
the square and the square root should cancel so your left with only 50xy
Answer:
Decision
The conclusion is that p-value in this context is less than 0.05 which is 0.000, so the null hypothesis is rejected at 5% level of significance. There is sufficient evidence to indicate that there is difference in a relationship between degree attainment and age at first-born child for women. The result is statistically significant.
Explanation:
See attached images
Answer:
The area of the circle is 153.94m²
Step-by-step explanation:
radius = half of diameter
d = diameter
r = 14m / 2 = 7m
To solve this problem we need to use the area formula of a circle:
a = area
r = radius = 7m
π = pi
a = π * r²
we replace with the known values
a = π * (7m)²
a = π * 49m²
a = 153.93804 m²
Round to the nearest hundredth
a = 153.93804m² = 153.94m²
The area of the circle is 153.94m²