Answer:
3x^2-7x-20
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
For a relation to be a function, each value of x must map to exactly one unique value of y
Here x = 4 and x = 0 both map to y = 3
Thus the relation is not a function
Evaluate -a+(-b)−a+(−b)minus, a, plus, left parenthesis, minus, b, right parenthesis where a = 6.05a=6.05a, equals, 6, point, 05
swat32
Answer: ![-9.66](https://tex.z-dn.net/?f=-9.66)
Step-by-step explanation:
Here the given expression, ![-a + (-b)](https://tex.z-dn.net/?f=-a%20%2B%20%28-b%29)
Where
and ![b =3.61](https://tex.z-dn.net/?f=b%20%3D3.61)
By putting the given values of a and b in the given expression,
We get,
![- 6.05 + ( -3.61)](https://tex.z-dn.net/?f=-%206.05%20%2B%20%28%20-3.61%29)
![= -6.05 - 3.61](https://tex.z-dn.net/?f=%3D%20-6.05%20-%203.61)
![= - (6.05 + 3.61)](https://tex.z-dn.net/?f=%3D%20-%20%286.05%20%2B%203.61%29)
![= - 9.66](https://tex.z-dn.net/?f=%3D%20-%209.66)
Answer:
13.9 mm
Step-by-step explanation:
To find the diagonal of the box, x, apply the following formula, d = √(l² + w² + h²)
Where,
d = x
l = 12 mm
w = 5 mm
h = 5 mm
Plug in the values
x = √(12² + 5² + 5²)
x = √194
x = 13.9 mm (nearest tenth)
Answer:
Step-by-step explanation:
Mode=77&92&85 (mode is most common number)
Mean= 85+92+65+85+65+85+77+92+92+66+77+92+77+77+65+85=1277
1277/16=79.8 = 80 (Mean is add all numbers and divide how many there is.)
Range=92-65=27 (Range is highest number take away lowest number)
Median: 65,65,65,66,77,77,77,77,85,85,85,85,92,92,92,92
so median is 81 (put numbers in order and find the middle number. if order is even add two numbers in middle and divide by two. If order is odd, find ONE number.)