1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sedaia [141]
3 years ago
11

A bowling ball is dropped from a height of 35 feet. Write a function that gives the height h (in feet) of the bowling ball after

t seconds.
Mathematics
1 answer:
yawa3891 [41]3 years ago
8 0

Answer:

h(t) = 16t² + 35

Step-by-step explanation:

Given:

Height (h) = 35 feet

Acceleration (a) = 32 ft/sec (approx)

Find:

Equation for height in time

Computation:

h(t) = -(1/2)at² + ut + h

h(t) = -(1/2)(32)t² + (0)(t) + 35

h(t) = -16t² + 35

You might be interested in
A parking lot has two entrances. Cars arrive at Entrance 1 according to a Poisson Probability Distribution at an average of thre
dusya [7]

Answer:

<u><em>note:</em></u>

<u><em>please find the attached solution</em></u>

7 0
3 years ago
Which represents a measure of volume?<br> O 5 cm<br> O 5 square cm<br> 05 cm<br> 05 cm
Elena-2011 [213]

Answer:

a) 5cm^{3}

Step-by-step explanation:

Bodies have three dimensions (width, height and depth). Measuring volume is calculating the number of cubic units that can fit inside.

When raising to 3, these dimensions are included and therefore  5cm^{3} is a measure of volume.

7 0
3 years ago
Read 2 more answers
Nathan had an infection, and his doctor wanted him to take penicillin. Because Nathan’s father and paternal grandfather were all
Art [367]
Nathan has an infection and he needs to be treated with penicillin
But there’s a 75% probability of him being allergic to penicillin
And to test if the skin reacts to penicillin, the test is 98% accuracy
So even if he has the allergy the test is only 98% accurate of identifying the allergy
Therefore we are asked to find the probability of both these events happening
Event 1 and event 2 both should happen then. When the ‘and’ function is used in probabilities then the probabilities of both events happening should be multiplied
Therefore probability that Nathan has the allergy and test predicts it is
= 75% x 98% = 0.735
The answer is D. 0.735
6 0
3 years ago
If f(x) = 4(3x - 5), find f-1(x)
deff fn [24]

Answer:

f^{-1}(x) =  \frac{1}{12}(x+20)

Step-by-step explanation:

Given: f(x) = 4(3x - 5)

Is required to find f⁻¹(x)

f(x) = y = 4(3x - 5)

∴ y = 4 * 3x - 4 * 5

∴ y = 12x - 20 ⇒ add 20 to both sides

∴ y + 20 = 12x ⇒ divide both sides by 12

∴ \frac{1}{12} (y+20) = x

Replace the places of x and y.

∴ y=\frac{1}{12} (x+20)

∴ f^{-1}(x) =  \frac{1}{12}(x+20)

7 0
3 years ago
This function <br>Is it differentiable at x = 1​ ?
nikklg [1K]

It is not differentiable at x=1 since the slope of the tangent line as x -> 1 from the right is 1 while the slope of the tangent line as x->1 from the left is -1

8 0
1 year ago
Read 2 more answers
Other questions:
  • Chloe helps Her mother make pancake Chloe mother told her to put 6 1/2 cups of pancake mix into the bowl how much pancake mix is
    15·1 answer
  • A square has a perimeter of 36m. what is the length of each side?
    9·2 answers
  • A polar bear swims 390 meters at a constant rate in 150 seconds. what is the speed of the polar bear?
    11·1 answer
  • Which line is the best model for the data in the scatter plot?
    11·2 answers
  • 12.009 write in word form
    6·1 answer
  • Find the area of these shapes
    12·1 answer
  • A circle has a diameter of 8 cm. An angle in the center of the circle creates an arc AB. That angle's measure is pi/4 rad. What
    9·1 answer
  • Bob's can make 10 hamburgers in 3 minutes. How many
    6·2 answers
  • A) 3= x + 7 <br> b) -7a-49
    7·2 answers
  • In the circle represented by the equation (x-4)2+(y-3)2=25, the diameter is
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!