Answer:
Exact form: x = + 7 sqaureroot 2
Decimal Form: x = 9.89
It’s the one at the bottom
Hope this helps
Brainiest
Answer:
The axis of symetry is the X value that splits the graph in half. For this equation, the axis of symmetry is x=
.
The vertex is the highest or lowest point on the graph. For this equation, the vertex is 
Step-by-step explanation:
See the graph. please give me brainliest if I helped!
Answer:
Step-by-step explanation:
it will still be the same so the triangle is the same nothing changed
Answer: not sure if that is a b but i beleive it is so
bh+hr=25
move all terms to the left side and set equal to 0. then set each factor equal to zero.
h=
isolate the variable by dividing each side by factors that dont
contain the variable.
r=
x=
isolate the variable by dividing each side by factors that dont
contain the variable.
h=-xy+r
solve for r by simplifieng both sides of the equation, then isolating the variable.
r=xy+h