<span><span>
</span><span><span>constant of proportionality</span> - the constant value of the ratio of two proportional quantities x and y; usually writteny = kx, where k is the factor of <span>proportionality</span></span></span>
Answer:
A ::repeat
Step-by-step explanation:
A function is a relation in which the members of the domain (x-values) DO NOT repeat. So, for every x-value there is only one y-value that corresponds to it. y-values can be repeated.
Answer:
65 ft (which is A)
Step-by-step explanation:
A² + B² = C²
72² + B² = 97²
B² = 4225
B = √4225
B = 65 ft
Answer:
13, 17, 21, 25, 29,..
Step-by-step explanation:
-7 + 4 = -3
-3 + 4 = 1
1 + 4 = 5
5 + 4 = 9
9 + 4 = 13
...
Answer:
h = 
Step-by-step explanation:
Formula for the area of a trapezoid is,
Area (A) = 
Here b and c are the bases and 'h' is the height of the trapezoid.
2A = ![2[\frac{1}{2}(b+c)h]](https://tex.z-dn.net/?f=2%5B%5Cfrac%7B1%7D%7B2%7D%28b%2Bc%29h%5D)
2A = (b + c)h

Therefore, formula for the height of the trapezoid will be,
h = 