You notice a hot air balloon ascending. The elevation h (in feet) of the balloon is modeled by the function h(x)=6x+90, where x is the time (in seconds) since you first noticed the hot air balloon. Graph the function and specify its domain and range. Then interpret the slope and intercept of the graph.

Elevation of Hot Air Balloon
Time (seconds)Elevation (feet)

Question 2
The domain is x≥
and the range is h≥
. The slope is
. So, the change in the height of the balloon is feet per second. The h-intercept is
. So, the height of the balloon when you first noticed it was feet.

c. prove the lengths are the same.

step-by-step explanation:

you need to prove the segments are congruent. congruent segments have the same length. find the lengths of the segments using the distance formula, and compare them.

answer: c. prove the lengths are the same.

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.