Guided Practice


What will the height of the pumpkin be when it has been in the air for 1 second?


A.
15 feet


B.
85 feet


C.
91 feet


D.
69 feet

Answers

Answer 1

Answer:

D.

69 feet

Step-by-step explanation:

Substitute 1 into the function for t and solve.

h( 1 ) = −16 ( 1 ) 2 +70( 1 )+15 h( 1 ) = 69h left parenthesis 1 right parenthesis equals negative 16 left parenthesis 1 right parenthesis squared plus 70 left parenthesis 1 right parenthesis plus 15 line break h left parenthesis 1 right parenthesis equals 69

Answer 2

Answer:

A i think its wrong srry

Step-by-step explanation:


Related Questions

PLS HELP ME IMMA CRY ONG

Answers

Since on the left, the top number is 2 less than the bottom number and on the right side, the top number is 2 less than the bottom number, you can conclude that s = 55.

Answer: 55

Step-by-step explanation:

I let Math- way do it

Rearrange to make x the subject
4(x-3) =y
pls help

Answers

4(-3x)=y F f f f f f f f d d d d d d d d d d d d d d d d d d d d d d

help me out pleaseeee

Answers

Step-by-step explanation:

(5p+11)+(8p-4)

5p+11+8p-4

5p+11+8p-145p+7+8p13p+7

Hope it's help you

Have a great day<3

please make me brainliest please

Answer:

(5p+11)+(8p-4)

Remove parentheses:

5p+11+8p-4

Combine like terms:

5p+8p+11-4

=13p+7

F = 1.8 C + 32
(a) Work out the value of F when C = -8

Answers

Answer:

17.6°

Step-by-step explanation:

1.8x-8=-14.4

-14.4 + 32= 17.6°C

Jessica bought a soft drink for 4 dollars and 5 candy bars. She spent a total of 19 dollars. How much did each candy bar cost ?

Answers

Answer:

$3

Step-by-step explanation:

19-4= 15

15 divided by 5= 3

which year in the 18th century was a perfect square

Answers

Answer:

THE dates dec. 6 1729, and june 4 1764 were the only two perfect square dates in the 18th century

what’s 4x+9-x-3x=9 ?

Answers

Answer:

x=0

Step-by-step explanation:

4x+9-x-3x=9

4x-x-3x=9-9

0x=0

x=0

Find the slope
X: 1, 5, 9, 13
Y: 1, 17, 33, 49

Answers

Answer:

Step-by-step explanation:

Givens

Take any two points (9,33) and (5,17)

Use the slope formula to determine what the slope might be

m = (y2 - y1)/(x2 - x1)

y2 = 33

y1 = 17

x2 = 9

x1 = 5

Solution

m = (33 -17) / (9 - 5)

m = 16/4

m = 4

Extra

Use 5,17 to get the y intercept

x = 5

y = 17

y = 4x + b

x = 5

y = 17

Use the general equation for a line: y = 4x + b and solve for b

17 = 4*5 + b

17 = 20 + b

b = - 3

So the line equation is y = 4x - 3

I did this extra work because I did not believe that 1,1 could be a solution for this equation given the other numbers. Turns out I was wrong. y = 4x - 3 has all 4 points on the line.

Please Answer this (mathematics)

Answers

Answer:

50.21, 50.12, 50.102,50.021

the last one

Step-by-step explanation:

sorted into descending order

Determine the Domain and Range. Then decide if the relation is a function or not.​

Answers

Assuming arrows mean it keeps on going domain would be x>=2 and range would be y>=1 and it is not a function because function can not have multiple y values for one x value, or the graph cant have a straight line

A candle is 9 inches long. Ronnie lights the candle and records the height of the candle, y inches, for x hours.​

Answers

In the future, please post the full problem with all included instructions. After doing a quick internet search, I found your problem listed somewhere else. It mentions two parts (a) and (b)

Part (a) asked for the equation of the line in y = mx+b form

That would be y = -2x+9

This is because each time y goes down by 2, x goes up by 1. We have slope = rise/run = -2/1 = -2. This indicates that the height of the candle decreases by 2 inches per hour. The slope represents the rate of change.

The initial height of the candle is the y intercept b value. So we have m = -2 and b = 9 lead us from y = mx+b to y = -2x+9

----------------------------------------------------------------

Part (b) then asks you to graph the equation. Because this is a linear equation, it produces a straight line. We only need 2 points at minimum to graph any line. Let's plot (0,9) and (1,7) on the same xy grid. These two points are the first two rows of the table. Plot those two points and draw a straight line through them. The graph is below

Answer: y = -2x+9

Step-by-step explanation:

don’t get it. someone help. algebra 1!

Answers

The y - intercept is -2
Have a great day/night !

Answer:

+2

Step-by-step explanation:

can someone help
me on one of these please!

Answers

For number 13, there is no change. It is 0. The equation is x=7 since the line is on x and not y. The y intercept is 0.

Plz help me! I don’t get it

Answers

y= -3.5/1x + 4 because

Answer:

at y: from 0-4 -> subtract 3.5 like 4-3,5=0,5 etc

Please help make sure to show your steps too, please

Answers

Answer:

Slope = -2

Step-by-step explanation:

Given the two points, (-4, 10) and (0, 2), the error in the given problem is the incorrect substitution of values into the formula. It should have been formatted as follows:

Let (x₁, y₁) = (-4, 10)

    (x₂, y₂) = (0, 2)

The formula for solving for the slope of the line is:

m = (y₂ - y₁)/(x₂ - x₁)

where m represents the slope of the line.

Substitute the given values into the formula to solve for the slope:

m = (y₂ - y₁)/(x₂ - x₁)

[tex]m = \frac{2 - 10}{0 - (-4)}[/tex]

[tex]m = \frac{-8}{0 + 4 }[/tex]

m = -8/4

m = -2

Therefore, the slope of the line is -2.

Does anyone know the answer to this problem??

Answers

20 of the 120 don’t take either. This means 100 students take French, Spanish or both.

The total taking a language is 53 + 68 = 121

A) 131 -100 = 21

There are 21 students taking both French and Spanish

B) 53-21 = 32 take Spanish only.

32 / 120 students = 4/15 probability

What is 2x + 45?

Plz help, Wanna T.a.l.k?

Answers

X= 22.5 get the x by itself by dividing by 2

Answer:

It is linear

Step-by-step explanation:

I don't know if you needed it graphed or what was needed to solve your question

Cost $95 markup rate: 50%
PLS ANSWER THIS WITH AN EXPLANTION AND THE ANSWER 10 POINTS *PLS I NEED AN EXPLANTION (DONT ASK WHY THIS IS IN ALL CAPS) *ITS IN ALL CAPS SO YOU GUYS A SEE THIS CLEARLY*

Answers

It basically means that’s the cost of the product goes up by 50% when trying to sell again so when you bought that product it would be $47.50 but with the markup rate the person your selling it to would have to pay $95

PRETTY PLS HELP ME JUST 2 MORE QUESTIONS PLS 50 POINTS

Answers

Answer:

I think that you should take your time and answer, every one can help you

Step-by-step explanation:

Step-by-step explanation:

ok give question and intro new sis

In a company, the ratio of the number of men to the number of women is 3:2 40% of the men are under the age of 25 10% of the women are under the age of 25 What percentage of all the people in the company are under the age of 25? % ​

Answers

Answer: Percentage of all the people in the company are under the age of 25=x

Step-by-step explanation:

We have to use the weighted average.

x=(Σwi * vi )/Σ wi

w₁=3

w₂=2

v₁=40%

v₂=10%

x=[3(40%)+2(25%)] / (3+2)=34%

Solution: 34% of all people in the company are under the age of 25.

Find the value of x and y.

Answers

Answer:

x=8

y=3

Step-by-step explanation:

the triangle on the right side is equilateral, therefore also equiangular, which means each angle is 60 degrees

that means that 4x-2 = 30;  4x = 32;  x = 8

also means that 7y+9 = 180-(90+60);  7y+9 = 30;  7y = 21;  y = 3

answer please!!!!!!!!!!!!!!!!!

Answers

B because the line is positive and goes well with the graph!

Which of the following functions best describes this graph?

Answers

Answer:

c

Step-by-step explanation:

y=x2-5x+6

By rounding to 1 significant figure, estimate40.73×1.06

Answers

Answer:

40

Step-by-step explanation:

40.73 rounded to 1 sig. fig is 401.06 rounded to 1 sig. fig is 140.73 × 1.06 ≈ 40 × 1 = 40.

Hope this helps!

1. A shopkeeper buys a stove from a manufacturer. The shopkeeper sells the stove for $2700 at a profit of 25%.
(a) What is the cost price of the stove to the shopkeeper from the manufacturer? (4 marks)
(b) If the shopkeeper gives a 15% discount for cash, how much money does a customer pay for the stove?​

Answers

Answer:

a.divide the amount by the percentage.

$2700× 25%

Ans:$675

subtract the selling price from the profit.

$2700 - $675

Ans:$2025

b.divide the 15% from selling price.

$2700 × 15%

Ans: 405

deduct the selling from from the discount given.

$2700 - $405

Ans: $2,295

What is the period of y=2cos(3x-2(3.14))?
A. 3(3.14)

B. 6(3.14)

C. 3(3.14)-2

D. 3(3.14)/3

Answers

Answer:

the correct answer is B

Step-by-step explanation:

I got it correct on 2021 edge

what is 2/3 divided by 1/3

Answers

Answer:

2

Step-by-step explanation:

2/3 ÷ 1/3 =

2/3 • 3/1 =

6/3 =

2

The quotient is 2

Need 1 and 2 answered please.​

Answers

A=1/2*b*h
A=1/2*5*12
A=30

Answer:

mark me brainliest bro

Step-by-step explanation:

haha daisuki haha

The student council at Greenwood High School is making T-shirts to sell for a fundraiser, at a price of $19 apiece. The costs, meanwhile, are $8 per shirt, plus a setup fee of $88. Selling a certain number of shirts will allow the student council to cover their costs. What will the costs be? How many shirts must be sold?

Answers

Answer:

19-8=11,11*n>=88,n>=8 ,8*119-8=11,11*n>=88,n>=8 9=152

Step-by-step explanation:

Unit price - cost = unit profit

When unit profit * quantity &gt; = Installation cost, achieve positive profit

work out the size of angle x

Answers

Answer:

66 degrees

Step-by-step explanation:

All angles together equal 180.

79 + 35 = 114

180 - 114 = 66

or

180 - (79 + 35) = 66

I hope that this helps!

Other Questions
what football formation is also a turkey day tradition? Application 1-aPROBLEM 1- Completing the cycle.Requirements:a. Provide journal entries.b. Post the entries to the ledger.c. Prepare the unadjusted trial balance.d. Provide the adjusting entries.e. Complete the worksheet up to post-closing trial balance.f. Prepare the closing entries.g. Prepare the balance sheet and income statement.Entity Backspace started operations in 20x1. The following were the transactions for the year ended December 31, 20x1:1. The owner invested P 300, 000 cash in the business.2. The business obtained a 12%, one-year, bank loan of P200, 000 on October 1, 20x1. Principal and interest are due at maturity date.3. Purchased office supplies worth P80, 000 for cash (Entity Backspace uses the Asset method).4. Purchased equipment on November 1, 20x1 for P360, 000 cash. (5 years useful life)5. Rendered services worth P180, 000 for cash.6. Rendered services worth P420, 000 on account.7. Collected P370, 000 accounts receivable.8. Paid utilities expense of P16, 000.9. Paid salaries expense of P140, 000.10. The owner withdrew P100, 000 cash from the business.Application bInstruction: For each of the sales terms, determine the following:1. the amount recorded as a sale.2. the amount of cash received.On July 1, 2019, Savery Lace & Boxes sold merchandise with a P 150, 000 list price.Trade Discount Credit Terms Date Paida. 30% 2/10, n/30 July 8b. 40% 1/10, n/30. July 15c. - 2/10, n/30. July 11d. 20% 1/15,n/30 July 14e. 40% n/30. July 28Application C1. On January 1, 20x1, Mr. A and Ms. B formed a partnership. Mr. A contributed cash of 500,000 while Ms. B contributed a building with carrying amount of 400,000 and fair value of 800,000. The building has an unpaid mortgage of 200,000 which is not assumed by the partnership.Requirement: Provide the journal entry to record the contributions of the partners. Give two situational examples based on the standards of conduct of a soldier that will apply to you in the future Outline the fate of food after absorption. what is f(x) =|x 4| + 1 graphed.? solve the variables BRAINLY, STOP DELETING MY QUESTIONS-THEY ACTULLY ARE SCHOOL RELATED!!!! In what ways is the song "Alexander Hamilton" correct, and in what ways is it incorrect?? (ps Brainly, this IS history- and arts-related!!!) PLEASE HELP I WILL GIVE BRAINLEIST!!! Find the value of T Please help me I will give best answer brainliest Identify all words as agudas or graves. Please help!! Due today!!!! Los motivos que tuvo craig para crear su fundacin y una opinin sobre su trabajo ? solve for x, 3x + 8 < 15 A two digit number is four times the sum and three times the product of its digit. Find the number. help me please !!!! 4.2692 0.13 pls i need help A stock has a return of -$1.26 per day. Find the number of days until the total return is -$10.08.The total return is -$10.08 after _?_ days. I..along the street when I suddenly heard footsteps behind me. The temperature which is 5 C below -2 C is solve this quickly