Answer:
y =
Step-by-step explanation:
We are working with 30-60-90 triangles, and to solve for y we need to know the hypotenuse of the smaller triangle.
You can get that by finding the smaller value of the larger triangle.
x = 8
x =
x =
That is the hypotenuse of the smaller triangle. To find y...
2y =
y =
Hope this helps!
Answer:
1. Second option. Value of the first column is less than the second column's value
2. Right by 4 units
3. (-1, -6)
4. Function 1 and 2 have the same maximum
5. 15
Step-by-step explanation:
1. look at the photo
2. look at the photo
3. look at the photo
4. I used the formula -b/2a to find the x-value of the vertex. I got 0 (there is no b) and then I subbed it into the function and y = 9. Hence the vertex of the first function is (0,9) which is the same as the second function
5. The vertex of the f(x) is (-3, -3) and the vertex of g(x) is (3, 12). To find the difference you would do 12 - (-3), which would become 12 + 3 = 15
Answer:
-a + 7b
Step-by-step explanation:
This problem is asking you to simplify the equation.
In order to do this, we will combine like terms (like terms are terms that share the same variable and/or exponent).
So we will combine 3a and -4a to get -1a or just -a, and now we'll combine 5b and 2b to get 7b.
So all together we have -a + 7b.
Hope this helps you :)
Answer:
The fraction of trip completed by Andre is km
Step-by-step explanation:
Given as :
The Total distance between the home to a festival = 1 km
I.e The total distance between the home to a festival = km
The distance cover by Andre before taking rest = km
Let The fraction of trip completed by Andre = x km
So, <u>According to question</u>
The fraction of trip completed by Andre = The Total distance between the home to a festival - The distance cover by Andre before taking rest
or, x = km - km
or, x = km
∴ x = km
Or, The fraction of trip completed by Andre = x = km
Hence , The fraction of trip completed by Andre is km Answer