Answer:
Step-by-step explanation:
In each case, the axis of symmetry is the vertical line through the vertex.
<u>For f(x)</u>
The equation is in vertex form:
f = a(x -h)² +k . . . . has vertex (h, k)
The x-coordinate of the vertex can be read from the equation: 4. The vertical line with that x-coordinate is ...
x = 4
__
<u>For h(x)</u>
The vertex is the point where the graph reaches a maximum, (-2, 2). The vertical line with that x-coordinate is ...
x = -2
Answer:
Option (4)
Step-by-step explanation:
Volume of a rectangular prism is given by the formula,
Volume = Length × Width × Height
From the picture attached,
Length of the prism = 5 cm
Width of the prism =
=
cm
Height of the prism =
=
cm
Volume of the given prism =
×
× 
= 
= 
=
cm³
Therefore, Option (4) is the correct option.
Answer:
y = -3x + 2
Step-by-step explanation:
Ok so I assumed that you are setting this equal to 0 or there would be an equal sign in the equation. So basically you just want to gather like terms on each side so the y's on the left and the x's on the right. You then want to solve using algebra and you have your answer! I will add a picture to show my steps.
<u><em>Answer: = a⁷</em></u>
Step-by-step explanation:
add by the exponents. add it's add all together with exponents.
a³⁺a⁴=a⁷
=a⁷ and 7.
Hope this helps!
Thanks!
Have a great day!