Can you help??????????????????

Can You Help??????????????????

Answers

Answer 1

Answer:

Step-by-step explanation:

Can You Help??????????????????

Related Questions

If x=4 and y=7, evaluate the following
20 - ( 3 y - 4 x )

Answers

Answer:

15

Step-by-step explanation:

3y=21

4x=16

21-16=5

20-5=15

Use the formula to calculate the present value of each payment, assuming an interest rate of 3%. The first several payments have been done for you. Fill in the present value amounts in the table for years 6, 7, 8, and 9.
(Note: Ignore taxes on winnings in this activity.)

PV = FV (1 + r)-t


Future Value Present Value
(0 years) $100,000 $100,000
1 year $100,000 $97,087
2 years $100,000 $94,260
3 years $100,000 $91,514
4 years $100,000 $88,849
5 years $100,000 $86,261
6 years $100,000
7 years $100,000
8 years $100,000
9 years $100,000

Answers

6 years $100,000 $83,748

7 years $100,000 $81,309

8 years $100,000 $78,941

9 years $100,000 $76,642


Graph the line with the equation y = 22 - 2.
y
10
9
8
7
6
5
4
3
2
-10 -9
-8
-7 -6
-5
-4
-3
-2
-
1
2
3
4
5 6
7
8
9 10
-1

Answers

Ok I uploaded a picture of the graph I hope it helps :)
The slope is 0 and the y-int is (0,20)

If a certain cannon is fired from a height of 9.8 meters above the​ ground, at a certain​ angle, the height of the cannonball above the​ ground, h, in​ meters, at​ time, t, in​ seconds, is found by the function h(t) = -4.9t² + 30.5t +9.8. Find the time it takes for the cannonball to strike the ground.

Answers

Answer:

6.53 s

Step-by-step explanation:

The height of the cannon ball is represented by a quadratic function as:

h(t) = -4.9t² + 30.5t +9.8.

At 0 s (i.e. t = 0), h(0) = -4.9(0²) + 30.5(0) + 9.8 = 9.8

That means that the cannon ball is initially at a height of 9.8 m above the ground. To calculate the time it takes the ball to touch the ground, we use:

h(t) = -4.9t² + 30.5t +9.8

It touches the ground when h(t) = 0. Hence:

0 = -4.9t² + 30.5t + 9.8

Solving the above quadratic equation gives:

t = 6.53 s and t = -0.31 s

Since the time cannot be negative, hence t = 6.53 s. Therefore it takes the ball 6.53 s to hit the ground.

7
There are 9 pencils in Bryce's pencil box. 3/4 of the pencils are mechanical pencils.
How many of his pencils are mechanical?

HELP

Answers

6.75 ghubvyubbbgyyvhguhb

Answer:   27 mec. pencils

Step-by-step explanation:

Over the summer Marty reads 4 times as many pages as the number of pages Nelson and Jennifer read combined Marty reads 1,860 pages and Nelson reads 240 pages

Answers

She reads 4 timws as many pages as them together so you add the number of pages they eead them mhltiply it by 4 (1860+240)4=8400

△XYZ is translated up 3 units to form the image ∆X′Y′Z′.

What are the coordinates of the vertices of ∆X′Y′Z′ ?

Enter your answer by filling in the boxes.

Answers

Answer:

The coordinates of the vertices of ∆X′Y′Z′:

X'(-4, 9)Y'(1, 9)Z'(1, 4)

Step-by-step explanation:

Given the triangle △XYZ with the vertices

X(-4, 6)Y(1, 6)Z(1, 1)

It is stated that △XYZ is translated up 3 units to form the image ∆X′Y′Z′.

Translating 3 units UP means we have to add 3 units to all the y-coordinates of the coordinates of the vertices X, Y, and Z to generate the image ∆X′Y′Z′.

Thus,

THE RULE OF TRANSLATING 3 UNITS UP:

P(x, y) → P'(x, y+3)

Therefore, the coordinates of the vertices of ∆X′Y′Z′ will be:

X(-4, 6) → X'(-4, 6+3) → X'(-4, 9)

Y(1, 6) → Y'(1, 6+3) → Y'(1, 9)

Z(1, 1) → Z'(1, 1+3) → Z'(1, 4)

Thus, the coordinates of the vertices of ∆X′Y′Z′:

X'(-4, 9)Y'(1, 9)Z'(1, 4)

find the measure of the angle indicated in bold
PLS HELP

Answers

The correct answer is 88 degrees!!!!!!

What way of warming up is preferred after exercise?
A. Static
B. Dynamic
C. Calestitic
D. Isometric

Answers

Answer:

Static

Step-by-step explanation:

By process of elimination, static is the only one that would work.

Answer:

static.

Step-by-step explanation:

[tex]\\ \leq \int\limits^a_b {x} \, dx x^{2} \sqrt{x} \sqrt[n]{x} \leq \geq \neq \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx \left \{ {{y=2} \atop {x=2}} \right.[/tex]

Write an equation for the line that passes through the points (0, -2) and (-4, 0).

y = - x - 4
y = -2 x - 4
y = -2 x - 2
y = - x - 2

Answers

Answer:

y=-1/2x-2

Step-by-step explanation:

I dont think any of those options are the right one so thats the correct answer

Answer:    y = -1/2x - 2

Step-by-step explanation:

To first write the equation, we need to find the slope and the y intercept and write it in the form  y=mx +b

To find the slope, we will find the difference between the y coordinates and divide it by the difference between the x coordinates.

The y coordinates of the points are , 0 and -2

The x coordinates of the points are -4 and 0

0 - (-2) = 2

-4 -0 = -4

Slope:  2/-4 = -1/2

Now using the formula y=mx+b, you will input the slope and use one of the given point's coordinates to solve for b the y intercept.

We will use the point (0,-2)

  -2 = -1/2(0) + b

-2 = b

  This means the equation will be  y = -1/2x - 2

Solve using long division (2x^3+5x^2-2x-15)/(2x-3)

Answers

X to the power of 2 + 4x +5

what is the value?? its due in 5 minutes

Answers

Answer:

-52

Step-by-step explanation:

Substitute -4 in for x and use PEMDAS to get the answer.

Answer:

C) 44

Step-by-step explanation:

3(-4)^2 - 7(-4) - 32

= 48 + 28 - 32

= 44

mark me brainliest pls!!!

please help due asap
Thanks in advance

Answers

Answer:

83 I think

Step-by-step explanation:

A randomly generated password contains four characters. Each of the four characters is either a lowercase letter or a digit from 0–9. Each character in the password cannot be used more than once.

What is the approximate probability that exactly one of the four characters will be a number?

1%
11%
28%
44%

Answers

28 is the right answer sorry if I’m wrong

The approximate probability that exactly one of the four characters will be a number is 44% option fourth is correct.

What is probability?

It is defined as the ratio of the number of favorable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

We have:

A randomly generated password contains four characters. Each of the four characters is either a lowercase letter or a digit from 0–9.

Total letters = 26

Total numbers = 10

Total = 10 + 26 = 36

Total possibilities = 36×35×34×33 = 1413720

Password with one number = C(10, 1) = 10

With three letters = C(26, 3) = = 2600

Outcomes = 2600×10 = 26000

Favorable outcomes = 26000×4! = 624000

Probability = 624000/1413720 = 0.44 = 44%

Thus, the approximate probability that exactly one of the four characters will be a number is 44% option fourth is correct.

Learn more about the probability here:

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Find the unit rate.
84 miles in 12 days
Unit rate:

Answers

Answer:7

Step-by-step explanation:Divide 84 by 12 and it gives you 7.

Hope it helps :)

Therefore, the unit rate of [tex]\frac{84}{12}[/tex] is [tex]7[/tex].

What is the simplification?

Simplification is reducing the expression/fraction/problem in a simpler form. It makes the problem easy with calculations and solving.

As per the given information

[tex]\frac{84}{12}=7[/tex]

Hence, the unit rate of [tex]\frac{84}{12}[/tex] is [tex]7[/tex].

To know more about the simplification

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will mark brainiest pls answer​

Answers

Answer:

it is -5.3x-4.2-x

Step-by-step explanation:

I just solved the equation by subtracting or adding.

A bee flies at 6 feet per second directly to a flowerbed from its hive the bee stays at the flowerbed for 17 minutes, and then flies directly back to the hive at 4 feet per second. It is away from the hive for a total of 22 mins

Answers

Answer:

576 feet.

Step-by-step explanation:

5 - 13 = 2 minutes x 60 =120 seconds that the bee spent flying back and forth.

a - Distance = Time x Speed

Time =Distance / Speed

 D / 12  +  D / 8 = 120, solve for D

 

b - D = 576 feet from the hive to the flowerbed.

Three groups of a number plus two.

Answers

3x+2
of means multiply

These all of the answers for question 4-113:

(The answers are in bold, italic, and underlined. (e.g. word))

A circle has a radius of 2.5 cm. What is the diameter of this circle in cm? Record your answer in Blank 1. What is the circumference of this circle? Record your answer in Blank 2 (\large \pi is almost 3.14)______________?

Answers

Answer:

The diameter is 5 cm and the circumference is diameter x pi

Step-by-step explanation:

Fill in the blanks to complete the equation that describes the diagram.

Answers

Based on the picture I would say:
-4 + -2 = -6

Evaluate this expression.

112.212 − (− 3.25)



Question 1 options:

−115.62


−108,962


109.352


115.462

Answers

Answer:

-115.62

Step-by-step explanation:

bhjka,f

Type the missing number in this sequence:

-33, -35, -37, -39, -41, -43,

Answers

Answer:

well I'm not sure which way u want me to go so i'll do both ways

-31 orr if your going the other way, -45

What’s the x value of -4x+12=10?

Answers

Answer:

-4x+12=10

-4x+12-12=10-12

-4x= -2

-4x/-4=-2/-4

x=0.5

Step-by-step explanation:


X=-2/-4 or -2/4 or simply it would be 0.5

You would have to subtract 12 from 10 which would give you -2 on one side and you are left with -4x=-2 then you would have to divide by -4 which then gives you x=-2/-4

what is the inequality of 2.2m < 11​

Answers

Answer:

m<5

Step-by-step explanation:

Answer:

m < 5

Step-by-step explanation:

Identify the irrational sum(s). Select all that apply. (more than 1 answer

A) √9+ √7
B) 10+ π
C) √16+1/2
D) 2.25+6

Answers

Answer:

A, B

Step-by-step explanation:

An irrational number is a number that cannot be expressed as a fraction for any integers and. Irrational numbers have decimal expansions that neither terminate nor become periodic.

A (bc sqrt7 doesn't terminate)

B (bc pi doesn't terminate)

the others are rational

Please help me!! I'll give Brainliest!! Fairly simple Geometry question!

Answers

the answer is A !!! hope this helped :)))

Answer:

Option A

Step-by-step explanation:

Let's look at the options

A. Equal side lengths and equal diagonal lengths.

Correct

B. Impossible without angle measure.

Incorrect. Option A gives us solution.

C. Equal side lengths and diagonals bisect each other.

Incorrect. This could be a rhombus.

D. Equal side lengths and diagonals.

Incorrect. Diagonals will have a  greater length.

Kim’s family invested $3000 in a certificate of deposit (CD) for her when she was born. the interest rate is 8% and is compounded quarterly. what is the value of the CD in 5 years? what is the value of the CD if it is compounded annually for 15 years?

Answers

Answer:Kim’s family invested $3000

Step-by-step explanation:

The value of the CD will be an amount of $7487.01 if it is compounded annually for 15 years.

What is Compound interest?

Compound interest is defined as interest paid on the original principal and the interest earned on the interest of the principal.

To find the value of the CD in 5 years, you need to calculate the compound interest earned over 5 years.

The interest rate is 8% per year, so the interest rate per quarter is 8% / 4 = 2%.

The value of the CD at the end of each quarter can be calculated using the formula:

CD value at end of quarter = CD value x (1 + interest rate per quarter)

For example, at the end of the first quarter, the CD value would be:

CD value at end of first quarter = $3000 x (1 + 0.02) = $3060

You can repeat this process for each quarter to find the CD value at the end of 5 years.

After 5 years, there will have been 20 quarters (5 years x 4 quarters per year), so the CD value at the end of 5 years will be:

CD value at end of 5 years = $3000 x (1 + 0.02)²⁰ = $4393.84

To find the value of the CD if it is compounded annually for 15 years, you can use the same formula, but use the annual interest rate of 8% and the number of years of 15. The CD value at the end of 15 years will be:

CD value at end of 15 years = $3000 x (1 + 0.08)¹⁵ = $7487.01

To learn more about Compound interest click here:

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What is the letter answer?​

Answers

Answer:

1: Yes

2: No

3: Yes

4: Yes

Step-by-step explanation:

Answer:

Yes

No

Yes

Yes

Step-by-step explanation:

what is 5% as a decimal and a fraction?
what is 10.5% as a decimal and fraction?
what is 135% as a decimal and fraction?​

Answers

Answer:

5% = 0.05

10.5%= 0.105

135%= 1. 35

The roots of x2 - 2x - 2 = 0 are

Answers

Answer:

-2X=O

X=0

THE ANSWER IS X=0

Step-by-step explanation:

Hopes it helps

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Analysis of a company's financial statements: Below are simplified versions of the balance sheet and income statement for Toys by Tom, Inc. Use this information to answer the following question. A 15% increase in inventory turns for Toys by Tom, Inc. would bring this ratio to ____, suggesting ________ in ________. what is a polynomial Bill is not only good at riding a bike with no hands, but he can also ride the bike with no hands and facing backwards while the bike goes forward. Bill is riding his bike in such a manner while playing catch with Betty who is stationary on the ground and facing Bill. Bill is on the bike (facing backwards toward Betty) and traveling away from Betty at a speed of 12.0 m/s when he throws a ball to Betty at a speed of 17.8 m/s relative to the bike. What is the velocity of the ball as measured by Betty I WILL GIVE BRAINLIST NEED HELP ASAPTriangle QRS is isosceles with m(R) = 107. What is m(Q)?A36.5B53.5C73D107 Manta rays are a type of large fish that are often surrounded by small baitfish. The manta rays areunaffected but the small baitfish benefit by being protected just by being near the larger fish. What typeof symbiotic relationship does this relationship describe? Two pairs of socks and a pair of slippers cost $30. Five pairs of socks and a pair of slippers cost $42. Let urepresent the cost of a pair of socks and let y represent the cost of a pair of slippers.Identify the system of equations that represents the situation and identify the solution to the system of equation. What do you prefer? A:Child's PlayB:Annabelle What is the value of ?8684?360Helpppo ! Write the equation of the line that is parallel to y+2=5(x-1) and passes through the point (-1, 0) 3.What is the relationship between the masses of the objects and the gravitational forcebetween them?I foron hotuen the two obiects in this Order the following ratios from least to greatest: 3/4,2:3,5 to 6 Why would the writers of our new constitution want to make a government where each part or branch of the government was equal? natalia loves talking about her family and friends, but she always forgets which possessive adjective to use. Help her choose the correct possessive adjectives Why we have to study the karyotype?PLS SOMEONE HELP ME Please Answer This TodayEach island had a ____ who received part of the food grown and caught by the people.chiefgovernorking Damell had 27 coins in his pocket. He lost some. Write an expression that shows how many coins Darell lost.A.27 -B. n - 27C. 27+nD.n+27 Please help will give brainliestThe question is in the pictureThank you please help I'm so confused pls look at picture Explain why you cannot factor the trinomial x2 15x + 3A. There are no factors of 3 that add up to -15B. It can be factoredC. There are no factors of -15 that add up to 3. What is the value of x and y?