Answer:
1. p>10
open circle on 10 arrow pointing right
2. c<-2
open circle on 2 arrow pointing left
3. m<-50
open circle on -50 arrow pointing left
4. z<-7
open circle on -7 arrow pointing left
Step-by-step explanation:
Compare the longest side to the other 2 shorter sides of the triangle:
10² : 7² + 8²
= 100 : 113
Since 7² + 8² > 10², it is an acute triangle.
Answer:
B) x=12
Step-by-step explanation:
x+22+4x+2= 5x+24
5x+24=84
5x=60
x=12
Answer:
hope it helps you see the attachment for further information
sorry but my phone couldn't captured r=2
The value of the equation for "a" in terms of x and y is (y+1)/(x-3)²
Step-by-step explanation:
The equation is a classic example of a binomial equation in 2 variables and one constant.
Given- y=a(x-3)²-1
Transferring 1 to the left-hand side
y+1=a(x-3)²
We can opt for various method from now on like we can divide both the sides by (x-3)² or we can possibly transfer (x-3)² to the left-hand side to get the value of "a" in terms of "x" and "y"
∴ Opting for the first method, we get
(y+1)/(x-3)²=a
Thus the required value of "a" in terms of the variable "x" and "y" is as follows-
a= (y+1)/(x-3)²
