Dan uses a remote control to make his drone take off from the ground. Function h represents the height, in feet, of the drone t seconds after it begins flying.
h(t)=-16(t-2)^2+64

Which statement correctly describes this situation?

A.
The drone is on the ground at 2 and 4 seconds.
B.
The drone is on the ground at 0 and 2 seconds.
C.
The drone is on the ground at 0 and 16 seconds.
D.
The drone is on the ground at 0 and 4 seconds.

Answers

Answer 1

Answer: C.   The drone is on the ground at 0 and 4 seconds.

you have a blessed thanksgiveing

Answer 2

Answer:

sorry i didn't understand


Related Questions

SOME ONE PLS HELP ME

Answers

Answer:

Two sheats would cost $27.00 and six scheats would cost $99.00

Step-by-step explanation:

2 sheets = $27
6 sheets = $99

Using the greatest common factor, reduce the fraction 32/48 to its simplest form.
A. 2/3
B. 8/12
C. 16/16
D. 4/12

Answers

16/24 = 4/6 = 2/3
Simplest form is A. 2/3

Answer:

2/3

Step-by-step explanation:

16 is the greatest common factor

Ms. P brought 54 chocolates to class and Mr. O brought 72 candies. They want to package them in gift
bags to hand out to students that will give them equal amounts of Chocolates and Candies. What is the Greatest Number of Bags
they can put together! Please hurry

Answers

Answer:

18

Step-by-step explanation:

54/18= 9

72/18 =12

both numbers are devisable by 3, 6, 9 or 18

the greatest number there to use is 18

Answer:

18 bags

Step-by-step explanation:

If you put 3 chocolates in 18 bags you get 54 chocolates in total. Because 3 cannot be split down any lower it will provide the maximum number of bags able to be created.

There will be 3 chocolates and 4 candies in each bag. Making it evenly split to its greatest possibility.

worth 20 points.
Paulette’s brother gave her his DVD collection of 25 movies when he went to college. She started buying DVDs each month after that. The line-of-best fit which models the relationship between the number of DVDs Paulette has in her collection (n ) and the time since her brother went to college in months (m ) is given in the box.
n=1.8m+25


To the nearest number of DVDs, what is the approximate number of DVDs in Paulette’s collection after 14 months?​

Answers

1.8(14)+25=50
after 14 months, paulette has 75 DVDs in her collection

The approximate number of DVDs in Paulette’s collection after 14 months is 75 DVDs.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

We have,

let the collection of DVDs ne n and the time spend is m.

and, the Equation for the situation is

n = 1.8 m + 25

Now, the number of DVDs in collection after 14 months is

= 1.8 (14)+ 25

= 50.2

So, the total number of DVDs are

= 50 + 25

= 75

Learn more about Equation here:

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A Jar contains 2 red marbles,3 blue marbles,and 1 green marble. What is the probability of slecting a red marble?

Answers

Answer:

The probability would be 2/6

Step-by-step

there are 6 marbles in all

2 of them are red

2 out of the 6 are red

making the fraction 2/3 (or 1/3)

hope this helped!

Answer:

1/3.

Step-by-step explanation:

There are 2 red marbles out of a total of  6 marbles in the jar.

Probability of selecting a red marble = 2/6 = 1/3..

a number that multiplies a variable in a term is a

Answers

Answer:

Coefficient

Step-by-step explanation:

what would the slope intercept equation of the line shown below​

Answers

Answer:

y = -2x - 4.

Step-by-step explanation:

The points marked are (-2,0) and (0,-4).

The slope of line =  (-4-0) / (0- -2)

= -4/2 = -2.

The y-intercept is at y = -4,

so the equation required is y = -2x - 4.

Answer:

y = - 2x - 4

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (- 2, 0) and (x₂, y₂ ) = (0, - 4) ← 2 points on the line

m = [tex]\frac{-4-0}{0+2}[/tex] = [tex]\frac{-4}{2}[/tex] = - 2

The line crosses the y- axis at (0, - 4) ⇒ c = - 4

y = - 2x - 4 ← equation of line

Maggie missed 8 out of her last 20 free throws. What is the experimental probability that Maggie will miss her next free-throw attempt?

Answers

The experimental probability is 40%.
Mark as brainliest!!

Select the graph that represents the given set. (Click on the graph until the correct one is showing.)
C = {(-1, 3), (0, 3), (1,3), (2, 3)}

Answers

Answer:

umm is there a a picture?

Step-by-step explanation:

Answer:

you need to provide the graphs home boy

Step-by-step explanation:

In this figure, m ∠FGH=128°. What are the measures of ∠FGI and ∠IGH​

Answers

Answer:

we need a figure

Step-by-step explanation:

y = 4x – 3 DON'T KNOW THE ANSWER

Answers

Answer:

x=3/4, x=0.75

Step-by-step explanation:

Y=4x-3
+3. +3
Y+3=4x

Y+3/4=x

(You can’t simplify/solve the equation for the list because there’s two variables)

Jeremy wants to give a 20% gratuity to his cab driver. His fare is $35.50. What is the total amount he will pay the driver?


A. $7.10

B. $17.75

C. $42.60

D. $63.90

Answers

Answer:

the answer is A. $7.10

Step-by-step explanation:

Answer:

42.60 aka C

Step-by-step explanation:

:)

**HELP ME ASAP! THANKS** What is the area of the triangle?

Answers

54 because the formula for the area of triangle is 1/2bh so you just substitute the b and h for 18 and 6
It is 54 hope this helps :)

Three of the four points below are on the graph of a proportional relationship between the variables x and y. Which point is NOT on the graph(0,0)
(1,5)
(2,6)
(3,15)?

Answers

Answer:

I think 2,6

Step-by-step explanation: X5


Phoebe was seling orchestra and balcony tickets for
her play. The graph below shows the Inear relationship between
the number of tickets she has left to sell?
A .Day 12
B.Day 10
C.Day 15
D.Day 20

Answers

Answer:

A. day 12

Step-by-step explanation:

because that is when both lines meet

brainliest please :)

Find the quotient. 514÷15 A. 720 B. 7834 C. 267 D. 314

Answers

Answer:314

Step-by-step explanation:

someone please help me out

Answers

405 because 120+50+65=405

Please explain how to do this.

Answers

Step-by-step explanation:

let the eqn be y = mx + b.

m = 200/(900 - 700) = 1

sub (700, 0):

0 = 700 + b

b = -700

therefore eqn is y = x - 700

Topic: coordinate geometry

If you like to venture further, do check out my insta (learntionary) where I regularly post useful math tips! Thank you!

I DONT KNOW! Please help to save my brain

Answers

Answer:

i think it is c

Step-by-step explanation:

Answer: M = F/a

Step-by-step explanation: You Would Have To Divide A On Both Sides To Get M So The Answer is M = F/a

The perimeter of a rectangle is 208 inches. The ratio
of its length to its width is 5:3. What are the
dimensions of this rectangle?
A. 60 in by 44 in
B. 65 in by 39 in
C. 68 in by 36 in
D. 72 in by 32 in

Answers

Answer:

The dimensions of this rectangle are 65 in by 39 in ⇒ B

Step-by-step explanation:

Let us use the ratio method to solve the question

The perimeter of the rectangle = 2(length + width)

∵ The perimeter of a rectangle is 208 inches

∴ 208 = 2(length + width)

→ Divide both sides by 2

104 = length + width

∵ The ratio  of its length to its width is 5: 3

∴ The sum of the ratios = 5 + 3 = 8

→ By using the ratio method

→  length  :  width  :  length + width

→  5           :  3         :  8

→  x            :  y         :  104

→ By using cross multiplication

∵ x × 8 = 5 × 104

∴ 8x = 520

→ Divide both sides by 8

x = 65

∵ y × 8 = 3 × 104

∴ 8y = 312

→ Divide both sides by 8

y = 39

∵ x and y represents the length and the width of the rectangle

∴ The length = 65 inches

∴ The width = 39 inches

The dimensions of this rectangle are 65 in by 39 in

How many inches are in 1 2/5 groups of 1 2/3 inches? PLEASE HELPPPP I ONLY HAVE 10 MINUTES LEFT

Answers

Answer:

i believe its 2.3324 sorry if its wrong, it was rushed

Step-by-step explanation:

There are 2 1/3 inches in  1 2/5 groups of 1 2/3 inches.

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

There are 1 2/5 groups of 1 2/3 inches.

Now,

Since, There are 1 2/5 groups of 1 2/3 inches.

Hence, The number of inches = 1 2/5 × 1 2/3

                                              = 7/5 × 5/3

                                              = 7/3 inches.

Thus, There are 2 1/3 inches in  1 2/5 groups of 1 2/3 inches.

Learn more about the multiplication visit:

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I need help with this question please show the work​

Answers

Step-by-step explanation:

5+3y=12

3y=12-5

3y=7

y=7/3

please help i will give u brainlist

Answers

Answer:

The answer will be x>4 once you solve for x.

Step-by-step explanation:

Hope this helps!!

Evaluate the expression: 6(a + b) where a = -3 and b = 6

Answers

Answer here you go

Step-by-step explanation:

(-3 x 6 = -18)

6 x -18= -108

multiplication with postive and gegitives rule of thumb

negative times a positive equals a negative

negitive times a negative equals a positive

Question I’m ten and I’m homeschooled I don’t know what grade I’m supposed to be in so I was wondering if you knew?

Answers

ummmm you should maybe ask your mom or dad

Answer:

If you want you can join my zoom meeting so you can explain better?

i would be happy to help!

Step-by-step explanation:

Please I will mark brainliest! Which equation describes the line graphed above?

A.


B.


C.


D.

Answers

I dont know the exact way that the equations are written but ill give it in

y = mx + b form

it should be y = -3x - 3

Answer:

C

Step-by-step explanation:

David wants to earn more than trimming trees. He charges per hour and pays in equipment fees. What are the possible numbers of hours David could trim trees? Use for the number of hours. Write your answer as an inequality solved for .

Answers

This question is incomplete

Complete questions

David wants to earn more than $26 trimming trees. He charges $6 per hour and pays $4 in equipment fees. What are the possible numbers of hours David could trim trees? Use for the number of hours. Write your answer as an inequality solved for

Answer:

The inequality is :

6h - 4 > 26

The possible numbers of hours David could trim trees is more than 5 hours

Step-by-step explanation:

David wants to earn more than $26 trimming trees. He charges $6 per hour and pays $4 in equipment fees.

Let the number of hours David works for be represented by h

More than means greater than , hence we use the inequality sign >

Hence, we have the inequality

$6 × h + $4 > $26

6h - 4 > 26

6h > 26 + 4

6h > 30

Divide both sides by 6

6h/6 > 30/6

h > 5

Hence, if David want to earn more than $26 he has to trim trees for more than 5 hours

If a 14 oz. box contains 4 cookies, how many ounces are in a box that contains
10 cookies?

Answers

14/4 = 3.5 oz per cookie
10 * 3.5 = 35 oz for 10 cookies
14 oz contrains 4 cookies
Then half of 14 oz contains half of 4 cookies (7 oz. box = 2 cookies)
2 times 5= 10 cookies
7 oz box times 5 is 35 oz

The answer is 35 oz

The number of fish in a lake decreased by 25% between last year and this year. Last year there were 60 fish in the lake. What is the population this year? If you get stuck, consider drawing a diagram.

Answers

60 * 0.25 = 15
15 fishes will decrease from 60
60 - 15 = 45 fishes this year

Answer:

45 your welcome <3.

Select all the statements that are true for the graph shown. Submarine's Descent 0 2 4 6 0 X -4 -8 Height Above Sea Level (ft) -12 -16 у Time (sec)​

Answers

Answer: A , C

Step-by-step explanation: this is 7th grade work

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