Answer:
1/5 or 0.2
Step-by-step explanation:
gradient is also known as a slope, the formla for which is
<u>
all over</u>
![x_{2} -x_{1}](https://tex.z-dn.net/?f=x_%7B2%7D%20-x_%7B1%7D)
![(x_{1},y_{1}) (x_{2},y_{2})](https://tex.z-dn.net/?f=%28x_%7B1%7D%2Cy_%7B1%7D%29%20%28x_%7B2%7D%2Cy_%7B2%7D%29)
Answer:
1264 and 632
Step-by-step explanation:
x + 2x = 1896
3x=1896
x=632
How many seconds are in a minute?
We need to multipy the number of ft falling per second by 60 to get fpm.
60 x 176 = 10,560 fpm
Answer:
Hence the domain is given as,b is such that b is a member of all real numbers,except b=0,a=0, a=-b
Step-by-step explanation:
The domain refers to values for which the expression is defined.
This implies that, the denominators are not equal to zero.
![(\frac{a + b}{b} - \frac{a}{a + b}) \div ( \frac{a + b}{a} - \frac{b}{a + b})](https://tex.z-dn.net/?f=%20%28%5Cfrac%7Ba%20%2B%20b%7D%7Bb%7D%20-%20%20%5Cfrac%7Ba%7D%7Ba%20%2B%20b%7D%29%20%5Cdiv%20%28%20%5Cfrac%7Ba%20%2B%20b%7D%7Ba%7D%20-%20%20%5Cfrac%7Bb%7D%7Ba%20%2B%20b%7D%29)
![(\frac{(a + b)(a + b)-ab}{b(a + b)})\div(\frac{(a + b)(a + b)-ab}{a(a + b)})](https://tex.z-dn.net/?f=%20%28%5Cfrac%7B%28a%20%2B%20b%29%28a%20%2B%20b%29-ab%7D%7Bb%28a%20%2B%20b%29%7D%29%5Cdiv%28%5Cfrac%7B%28a%20%2B%20b%29%28a%20%2B%20b%29-ab%7D%7Ba%28a%20%2B%20b%29%7D%29)
![\frac{(a + b)(a + b)-ab}{b(a + b)} \times\frac{a(a + b)}{(a + b)(a + b)-ab}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%28a%20%2B%20b%29%28a%20%2B%20b%29-ab%7D%7Bb%28a%20%2B%20b%29%7D%20%5Ctimes%5Cfrac%7Ba%28a%20%2B%20b%29%7D%7B%28a%20%2B%20b%29%28a%20%2B%20b%29-ab%7D)
![\implies \frac{a}{b}](https://tex.z-dn.net/?f=%20%5Cimplies%20%5Cfrac%7Ba%7D%7Bb%7D%20)
Hence the domain is given as,b is such that b is a member of all real numbers,except b=0,a=0, and a=-b
Answer:
The statement is True!
Step-by-step explanation:
Clare paid full price for an item.
Let Price of the item = x
Han bought the same item for 80% of the full price.
Han bought it for 0.8x
Clare said, I cants believe I paid 125% of what you paid, Han!
The above statement is True if;
125% of 0.8x = x
1.25 * 0.8x = x
x =x
The statement is True!