Use intercepts to graph the linear equation −x+2y=7

Answer:

Step-by-step explanation:

Sum of 1 through 100 = 100×(1+100)/2

Answer: Each can hold 27.7333333333 and the 3 keeps going

Step-by-step explanation: just is

3. We can see here that the value of angle h is = 34°.

4. The type of angle pairs here are the vertically opposite angles.

In geometry, an angle is a measure of the amount of rotation between two intersecting lines or line segments. It is formed by the union of two rays, or half-lines, that share a common endpoint, called the vertex. The rays are often referred to as the sides of the angle.

Vertically opposite angles are pairs of angles that are formed by two intersecting lines, and they are opposite to each other. This means that they have the same degree of measurement and are congruent.

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Answer:

Step-by-step explanation:

To differentiate the function y = x^4 - x, we will use the power rule of differentiation. The power rule states that if f(x) = x^n, then the derivative of f(x) is f'(x) = nx^(n-1).

So, for y = x^4 - x, we can find the derivative as follows:

y' = 4x^3 - 1

So, the derivative of the function y = x^4 - x is y' = 4x^3 - 1.

INn FOUR hours Jennifer will travel 12 m/h x4 = 48 miles

it will take Thomas 48 miles / 4 m/hr = 12 hours to reach the bike in the meantime Jennifer has EIGHT hours of walking 3 m/hr x 8 = 24 miles form the bike Thomas now sets out at 10 m/h this is 10 - 3 = 7 m/h faster than Jennifer is walking he will close the 24 miles and catch Jennifer in 7 m/hr *x = 24 m

24/7hours

So Thomas walks for 12 hours then bikes for 24/7 hr = 15 3/7 hrs = ~ 15 hr 26 min

Answer:

\(\angle G=20.8\approx 21^{\circ}\)

Step-by-step explanation:

Given: In ΔGHI, \(\angle I\)=90°, IG = 6.8 feet, and HI = 2.6 feet

To find: \(\angle G\)

Solution:

Trigonometry defines relationship between the sides and angles of the triangle.

For any angle \(\theta\),

\(tan\theta\) = side opposite to \(\theta\)/side adjacent to \(\theta\)

In ΔGHI,

\(tan G=\frac{HI}{GI}\)

Put \(HI=2.6 \,\,feet\,,\,GI=6.8\,\,feet\)

So,

\(tan G=\frac{2.6}{6.8}=0.38\)

Therefore, \(\angle G=20.8\approx 21^{\circ}\)

Answer:

G=24.6236≈24.6

Answer:

X= 3

Y= 18

Each side of the triangle= 10 units

Step-by-step explanation:

LMN is equilateral so

LM = MN

3x+1= 4x-2

3x-4x = -2-1

-x = -3

X= 3

MP is the perpendicular bisector of line LN

so definitely angle lpm =90.

And lpm = 5y = 90

5y = 90

Y= 90/5

Y = 18°

For the side of the triangle

3x+1

But x= 3

3(3)+1

9+1

10

Each side of the triangle= 10 units

Answer:

190

Step-by-step explanation:

x=.4(475)

x=190

Answer:

19 :)))

Step-by-step explanation:

Answer:

Step-by-step explanation:

we can have infinite similar triangles with different side lengths but if the  base length is same then two triangles on the opposite side of base.

On one side of base  only one triangle can be formed.

Solution:

Given: The given sentence is fifteen is to five as four is to two.

Required: The given sentence is true or not.

Explanation:

The sentence is written in a proportion as follows:

The above proportion is written as:

Which is not true.

Thus, write as:

Final answer: The proportion is not a true proportion.

Answer:68

Step-by-step explanation:

angle sum property

56+y+y-12=180

44+2y=180

2y=180-44=136

y=136/2

=68

VERIFICATION :56+68+56

                         =180

Y =112°

remember the sum of angles in a triangle equals 180°

EDIT : previous answer is right, i messed up with the sign

\(\left[\begin{array}{ccc}Answr:\\=&=&=\\1&6&.\end{array}\right]\)

Step-by-step explanation & Answer

In order to find chau’s height we would only need to subtract:

40 - 24 = ?

? = 16

But it determines what you are putting it in as well.

You can put it in, feet, meters, or inches.

So I do not know but looking at the question it seems like I do not need to know. ( Saying thing because you might actually have the measurements but I do not know / I cannot see. )

Thus the answer to your problem is, 16

Answer:

Step-by-step explanation:

25%

80%

60%

100%

25%

Answer:

y=3x+6

Step-by-step explanation:

the equation of a line in

slope-intercept form

is.

xy=mx+b

Answer:

25%

Step-by-step explanation:

Answer:

Step-by-step explanation:

slope, m=(y2-y1)/(x2-x1) in this case

m=(15-9)/(0- -3)

m=6/3

(m=2)

The amount more that the cardholder will pay, given the amount owed and the monthly payment, is D. $ 1, 465. 96.

You can use a credit card repayment calculator to find the payment period when you have a credit card balance of $ 4, 528. 34, an interest rate of 22. 99 % and monthly payments of $ 200.

This repayment period would be 29. 97 or 30 months approx. which means that the total paid would be:

= 29. 97 x 200 per month

= $ 5, 994. 30

The amount that the credit card holder would pay over paying the current balance is:

= 5, 994. 30 - 4, 528. 34

= $1,465.96

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Answer: D- $1,465.96

Step-by-step explanation: I got it right on the test :)

Answer:

The word "Appreciated" means "Increase" in value of something.

Here, The value of property is Appreciated by 3%

Therefore,

New price = Old price + 3% of Old price

New price = $300000 + 3% of $300000

New price = $300000 + $( 3/100 × 300000)

New price = $300000 + $9000

New price = $309000

I hope it's helpful

Answer:

$309 000.

Step-by-step explanation:

It is now worth 3% more than its original 100%    

  So 103%     ( in decimal 1.03)

1.03 * 300 000 = 309 000  dollars

The missing statement is the quadratic formula and the correct option therefore is the third option;

The quadratic formula is used to find the solution of a quadratic equation. The quadratic formula is; \(x = \frac{-b\pm\sqrt{b^2-4\cdot a\cdot c} }{2\cdot a}\)

The statements and reasons can be presented algebraically as follows;

Statements \({}\)                                          Reasons

\(x^2+\frac{b}{a}\cdot x+(\frac{b}{2\cdot a} )^2 = -\frac{4\cdot a\cdot c}{4\cdot a^2}+ \frac{b^2}{4\cdot a^2}\)        Find a common denominator on the

                                                            right side of the equation

\(x^2 + \frac{b}{a} \cdot x+(\frac{b}{2\cdot a} )^2 = \frac{b^2-4\cdot a \cdot c}{4\cdot a^2}\)                 Add the fractions together on the

                                                     \({}\)        right side of the equation

\((x +\frac{b}{2\cdot a} )^2 = \frac{b^2 - 4\cdot a \cdot c}{4\cdot a^2}\)                             Rewrite the perfect squared equation

                                                      \({}\)      to the left side of the equation as a

                                                        \({}\)    binomial squared

\(x + \frac{b}{2\cdot a} = \pm\sqrt{\frac{b^2 - 4\cdot a \cdot c}{4\cdot a^2} }\)                   Take the square root of both sides of  the

                                                    \({}\) equation

\(\underline{x = \frac{-b\pm\sqrt{b^2 - 4\cdot a \cdot c} }{2\cdot a}}\)                                 Simplify the right side of the equation    

The correct option is therefore;

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Answer:

A

Step-by-step explanation:

i took the test

have a great day :) .!

The velocity for the position function s(t) = -16t² + v₀t + s₀  as per situation is equal to

a. velocity after 3 seconds, v(3) = -120ft /s

b. velocity after falling from 112 feet, v(4.125 ) = -156 ft/s.

Ball is thrown straight down from 483 foot building.

s₀ = 483 foot

Initial velocity v₀ = -24 feet per second

Position function for free falling objects is:

s(t) = -16t² + v₀t + s₀

Differentiate both the side of the equation with respect to 't' we get,

s'(t) = -32t + v₀

s'(t) represents velocity v(t) .

a. Velocity after t = 3 seconds is equal to

⇒ v(t) = -32t + v₀

Substitute the value we get,

⇒ v(3) = -32(3) + (-24 )

⇒ v(3) = -96 -24

⇒ v(3) = -120 ft/s

b. velocity after falling from 112 feet

s(t) = 112 feet

s(t) = -16t² + v₀t + s₀

⇒ 112 = -16t² + (-24 )t + 483

⇒  -16t² + (-24 )t +371 =0

⇒ 16t² + 24t - 371 =0

⇒ t = [-24 ±√24² + 4(16)(371) ] / 2(16)

⇒ t = -5.25 or 4.125 seconds

Time cannot be negative.

t = 4.125 seconds

v(4.125) = -32(4.125) -24

            = -156 ft/s

Therefore , the required velocity for the different time is equal to

a. for t = 3 seconds , v(3) = -120ft /s

b. for t= 4.125 seconds , v(4.125 ) = -156 ft/s

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The above question is incomplete , the complete question is:

A ball is thrown straight down from the top of a 483-foot building with an initial velocity of -24 feet per second. Use the position function below for free-falling objects. s(t) = -16t² + v₀t + s₀

a. What is its velocity after 3 seconds? V(3) = _____ ft/s.

b. What is its velocity after falling 112 feet? V = _____ft/s

Answer:

I'm sorry hindi ko po alam eh

Answer:

7/11 or

7

--

11

Step-by-step explanation:

Hope this helps :)

Answer:

9.98- 2.53 = 7.45

7.68 + 13.07 = 20.75

100.03 - 16.28 = 83.75

Step-by-step explanation:

 9.98

- 2.53

_____

7.45

  1   1        - Process of carrying 10's

   7.68

+ 13.07

_______

 20.75

0000 13 ⇔ What the number becomes after carrying

↑↑↑↑↑

100.03

- 16.28

______

83.75

Happy New Year!

Answer:

Excise tax

Step-by-step explanation:

Correct me if I'm wrong <3

The two plans charge the same amount in 11 months.

The plan I would recommend if the plans are contracted for two months is the Fidoll plan.

The equation that represents the amount that would be paid by Kayla if she buys the phone from Rongers is : $127x

Where x represents the number of months

The equation that represents the amount that would be paid by Kayla if she buys the phone from Fidoll  is : $363 + $94x

Where x represents the number of months

The two above equations would be equal when the plan charge the same amount: $363 + $94x = $127x

Combine similar terms

$363 = $127x - $94x

Add similar terms

$363 = $33x

Divide both sides by 33

x = 11 months

Rongers: $127(24) = $3,048

Fidoll = $363 + $94(24) = $2619

I would recommend the Fidoll plan

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Answer: 2(6+7+8)cm =42cm

Step-by-step explanation:hope it helps you!

Answer:

im pretty sure its A

Step-by-step explanation:

Hope this helped!

Answer:

B?

Step-by-step explanation:

Hope it helps and thank you