The high temperature, in degrees Fahrenheit (°F), in a certain city was recorded for each of 5
days. The data are shown below.
Day
High Temperature (°F)
1
81
2
80
3
81
4
81
5
82
Over this 5-day period, which of the following
is not equal to 81°F?

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465

step-by-step explanation:

tangent z: 4/3

cosine y: 4/5

cotangent y: 4/3