A bridge is in the form of a parabolic archway. The bridge's height (y) with respect to the horizontal distance (x) can be modeled by the quadratic function y = -0.04x2 + 0.4x. Enter the maximum height of the bridge. All measurements are in feet.

Q: Which is larger, 15 inches or 40 centimeters?

A: In this question we will use basic of algebra i.e conversion of units.  To compare two numbers of…

Q: If you measure the width of Kansas on the map and its 24 centimeters how wide is Kansas in miles?

A: Given that the width of Kansas on the map is 24 centimeters. We have to find the width of Kansas on…

Q: How many is 1 mile in feet

A: Given: To determine how many is 1 mile and it is converted to feet as,

Q: E 1 1 4 yd 4 yd H 1 yd 2 yd A = h A=£(4₁

A:

Q: D. 3 2 -5 -4 -3 1 n= 4 .2 B. 山

A: Since it is drawn on graph that is why we can easily see the base and height there.

Q: A car has traveled 7.2 miles. How many inches did the car travel?

A: Solution: The objective is to find how many inches did the car travel

Q: What is the side length of a square with an area of 40 square centimeters? Measured with a ruler,…

A: We know that if a square has side length a, then its area is given by A=a2 Now here the area of the…

Q: How tall is the building ?

A: Given data: The base of the first triangle is b1=50 ft. The base of the second triangle is b2=12.5…

Q: The penalty area is 19 yards wide. The goal is 5 yards wide. How many yards (x) should be on each…

A: In Soccer the penalty area is the area surrounded by a rectangular shape in front of the goal post.…

Q: How long is a mile

A: The mile is an English unit of length of linear measure.It originated from the Roman mille passus,…

Q: The moon is 250,000 miles away. How many feet is it from earth?

A:

Q: 30ft B K10ft 40ft Sign out

A:

Q: how much is 28 inches to miles ?

A:

Q: A high school track measures 400 meters around. If savannah jogs aeound the track six times, how far…

A: The length of the high school track is 400 meters.The savannah jogs six times and he covers the…

Q: Which is greater, 1200 meters or 3600 feet?

A: Given

Q: Find C if A=0.375 inch, B=0.25 inch, and D=2.3125 inches

A: Given data

Q: zoom in 1 Solve It! A search-and-rescue boat spots a lost hiker on the edge of a rock shelf. How…

A:

Q: 19. Examine the histogram below. 12 10 10 7 4. 3 1 144 158 172 186 200 214 228 Weight How many…

A: Observe the given histogram and add all the people above weight 172 pounds.

Q: n swimming events, a mile in the pool is considered to 1600 meters. How many meters separate a…

A: A swimmer mile is 1500mts  The actual mile is 1600mts

Q: What is equal to 4 yards and 3 feet

A: we know 1 yard=3 feet4 yard = 12 feetso, =4 yard+3 feet=12 feet + 3 feet =15 feet

Q: A fisher caught 3 fish with an average length of 12 inches. After catching a new fish, the average…

A: We have given that Number of fish = 3 Mean(x̅) = 12 Science we know that Mean(x̅) = ∑x/n  12 = ∑x/3…

Q: A dressmaker has 5 feet of lace 12 inches = 1foot .how many inches is this

A:

Q: the average height of a women in a country is 56.1 inches what is that height in feet?

A: Given that Average height of a women =56.1 inches We know that 1 feet = 12 inches Or 12 inches=1…

Q: 1 point Find the missing side length. 43° 11

A: Given triangle is a right angle triangle. So, we can find the missing side length by trigonometric…