Answer:
Step-by-step explanation:
To find the area of a triangle, you need to multiply the width by the height. In this case:
Hope this helps!
Two hours earlier than the appointment start time, so he should get up at 6:45am, at latest.
Its either A or B because the numbers are const but there also increasing hopes this helps
Answer: there are 8 cars. Each car has 4 tires. How many tires are there in all?
In this case you’ll have to do 8 x 4 because there are 8 cars and to know how many tires you’ll have to count 4 times the number of cars, 8.
Hope this helped and pls mark as brainliest!
~ Luna
Answer:
The vertex is (-3,1)
Step-by-step explanation:
Here, we want to write the given function in the vertex form
Mathematically, we have this as;
y = a(x-h)^2 + k
where the vertex is (-h,k)
Thus, we have
Let us divide the coefficient of x by 2, square and add to both sides ; prior to this, we will equate y to 0
Thus, we have it that;
0 = x^2 + 6x + 10
x^2 + 6x + 10 + 9 = 9
x^2 + 6x + 9 = 9-10
x^2 + 6x + 9 = -1
(x + 3)^2 = -1
(x + 3)^2 + 1 = 0
So the vertex here as represented by (-h,k) is;
(-3,1)
