Answer:
This hypothesis is a Directional Hypothesis.
Step-by-step explanation:
Family centered care is a significant predictor of children's health-related quality of life, independent of illness severity.
This hypothesis is a Directional Hypothesis.
Directional hypothesis predicts the way in which the independent variable will affect the dependent variable.
Here, independent variable is - family centered care
Dependent variable is - health related quality of life
We can see that when family centered care is of great quality, there is no severe illness for children.
Answer:
3/8 π radians
Step-by-step explanation:
The Area of a sector when then central angle is in radians = 1/2r² θ
Where
θ = central angle = ?
r = 16 cm
Area of the sector = 48πcm²
Hence
Central angle = Area of a sector ÷ (1/2r²)
= 48πcm² ÷ (1/2 × 16²)
= 48πcm² ÷ 128
Central angle = 3/8π radians
Therefore, Central angle = 3/8π radians
Answer:HMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
Step-by-step explanation:
never saw that before
The numerator is the top number while the denominator is the bottom number. So 1 is the numerator and 6 is the denominator.
Answer:
<u>∗ = 0.4x³</u>
Step-by-step explanation:
(15y + ∗)² = 225y²+12x³y+0.16x⁶
<u>Note:</u>
225y² = 15y * 15y = (15y)²
12x³y = 2 * 15y * 0.4x³
0.16x⁶ = 0.4x³ * 0.4x³ = (0.4x³)²
So, by factoring the right hand side:
225y²+12x³y+0.16x⁶ = (15y + 0.4x³)²
By comparing the left hand side with (15y + 0.4x³)²
<u>So, ∗ should be replaced with the monomial 0.4x³</u>
