The required number line has been attached which represents the given information.
In math, a number line can be defined as a straight line with numbers arranged at equal segments or intervals throughout. A number line is typically shown horizontally and can be extended indefinitely in any direction.
We have been given that a child must be greater than or equal to 36 inches tall and less than 48 inches tall.
Let the height of the child would be x
According to the given situation, we can write the inequality would be as:
⇒ 36 ≤ x < 48
As per the above inequality, we can draw the required number line.
Thus, the required number line has been attached which represents the given information.
Learn more about the number line here:
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Step-by-step explanation:
this one is easy to graph your answer on a number line draw a filled in circle on the number 36 and an open circle on the number 48 then you shaed between the two numbers
Answer:
(-7,-1)
Step-by-step explanation:
(x2- x1, y2- y1)
(-3-4,1-2)
=(-7,-1)
Answer:
= (x-4)(x-3)
Step-by-step explanation:
Firstly, put the pronumeral in the brackets [(x)(x)].
Then, place the signs in the right positions, the sign of the constant number (12) is a positive (+), therefore the two signs must be the same. The sign of the -7x is negative (-). Place these in the brackets [(x-)(x-)].
Next, think of the factors of 12 that add up to 7 {(3 and 4) 3x4 is 12 and 3+4 is 7}. [(x-4)(x-3)].
Have a nice day!!!!!!! :-)
KA
Answer:
(x-3) (x-4)
Step-by-step explanation:
x²- 7x + 12
= x² - 3x -4x +12
=x(x-3) - 4(x-3)
=(x-3) (x-4)
Answer:
x=4
Step-by-step explanation:
Step 1:-
given the lengths of two sides of a right angle are represented by 2x and 3(x+1) and longest side is 17 units.
AB = 2x and BC = 3(x+1) and longest side AC= 17
by using Pythagoras theorem
step 2:-
The hypotenuse is longest side is AC = 17 units
(17)^2 = 4x^2 +9(X+1)^2
on simplification, we will use formula
289 = 4x^2 +9(x^2+2x+1)
finding factors 70 X 52 = 3640
Taking common , we get
13x(x-4)+70(x-4)=0
x-4=0 and 13x+70=0
x=4 and
x=4 and
we can not choose negative value so x value is 4
Final answer:- x = 4
verification:-
289 = 4(4)^2+9(4+1)^2
289 = 64 +9(25)
289=289
Answer:
x = 4
Step-by-step explanation:
The length of two legs of a right angle triangle are 2x and 3(x+1).
The length of longest side is 17 units. It means measure of hypotenuse is 17 units.
According to the pythagoras theorem,
On splitting the middle terms we get
Using zero product property we get
The value of x can not be a negaive number, because for negative value of x the value of 2x is negative and side can not be negative.
Therefore, the value of x is 4.