Sketch the graph of each line by identifying the x-and y-intercepts.

Answers

Answer 1

X=-2
Is a straight line constant at X=-2 all the way from -inf to +inf of y-axis
Doesn’t intercept y axis

Answer 2

So just on the horizontal line where it is marked -2 place your point there

Related Questions

I NEED HELP AS SOON AS POSSIBLE Which of the following describes the location of the opposite of the number that R represents on this line? vertical number line from negative 6 to positive 6 in increments of 2 is shown. Only the whole even numbers are labeled. A point labeled R is placed on the 2nd tick mark below the 0. At a distance of 4 tick marks above 0 At a distance of 4 tick marks below 0 At a distance of 2 tick marks below 0 At a distance of 2 tick marks above 0

Answers

Answer:

At a distance of 4 tick marks above 0

Step-by-step explanation:

Let f(x)=cosx. Determine the x-value(s) where the function has a maximum or minimum value on [0,2π).

Answers

Answer:

can u say what subject is that

(0, 1) is a local maxima and (π, −1) is a local minima of the given function.

The given function is f(x)=cos(x).

What is a function?

Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.

Graph the trigonometric function using the amplitude, period, phase shift, and vertical shift.

Amplitude: 1

Period: 2π

Phase Shift: None

Vertical Shift: None

The coordinates to plot the graph are (0, 1), (π/2, 0), (π, -1),....

To find the x-intercept, substitute in 0 for y and solve for x.

To find the y-intercept, substitute in 0 for x and solve for y.

x-intercept(s): (π/2 +πn,0), for any integer n

y-intercept(s): (0,1)

Use the derivative to find the maximum and minimum.

(0, 1) is a local maxima and (π, −1) is a local minima

Therefore, (0, 1) is a local maxima and (π, −1) is a local minima of the given function.

To learn more about the function visit:

https://brainly.com/question/9554035.

#SPJ2

Josiah has a loyalty card good for a discount at his local grocery store. The item he wants to buy is priced at $33, before discount and tax. After the discount, and before tax, the price is $30.69. Find the percent discount.
Will mark BRAINLIEST I Promise.

Answers

30.69/33=0.93
Percentage multiplier 0.93
1-0.93= 0.07
0.07*100=7%
Therefore there is a discount of 7%

Please help
2x−9≥17
Ancwers:
x≤3

x≤13

x≥3

x≥13

Answers

Add 9 to -9 and 17.
You should have 2x<26 (canceled out the 9) (flip because you subtracted)
Divide the 2x and the 26 by 2.
Should be x is greater than or equal to 13 (x>13)

3 of 5 people were eligible to vote 180 citizens actually voted

Answers

Your answer would be 108

You’re answer would be 108

what is the answer??????

Answers

Step-by-step explanation:

Take lcm of 6,8,10 = 120

40 + 60 + 60/ 120

= > 160/ 120

= > 4/3 = 4 (1/3)

write an Algebraic expression for 3 times X squared minus 4 times X

Answers

Answer:

3x2 - 4x

Step-by-step explanation:

this is the algebric expression

3x^2 - 4x

Of course, if you are writing this down, just square the x

PLEASE HELP ME OUT!!!

Convert the following

0.005 kg = _____ dag

0.075 m = ______ cm

Answers

Answer: 0.5 dag and 7.5 cm

Step-by-step explanation:

1 Decagram (dag) =10^-2 kg

We can change this into a conversion factor by dividing either side into the other. Since we want to change Kg into dag, I'll divide both sides by 10^-2kg:

1 Decagram (dag)/10^-2 kg = 1

Now we can multiply this times 0.005 kg:

(0.005 kg)*(1 Decagram (dag)/10^-2 kg)

this equals 0.5 dag

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

100 cm = 1 meter

(100 cm/1 meter): Conversion factor

(0.075 m)*((100 cm/1 meter) = 7.5 cm

0.005 kg = 0.5 dag
0.075 m = 7.5 cm

Write an equation in point-slope form of
the line that has a slope of 2 and passes
through point (5,-3).

Answers

Answer:

(y+3)=2(x-5)

Step-by-step explanation:

Find the perimeter. Simplify your answer.

Answers

7y+10+7y+10+y-4

14y+20+y-4

15y+20-4

15y+16

answer= 15y+16

Answer:

7y+10+7y+10+y-4=

(7y+7y+y)+(10+10-4)=

15y+16=

Identify next three numbers in this sequence: 2, 8, 4, 16, 12

Answers

The next three numbers are 48, 44, 176

Answer:

2, 8, 4, 16, 12, 30, 26, 50

Step-by-step explanation:

The first is determinate the different ([tex]d[/tex]) between each consecutive value ([tex]a_n - a_{n-1}[/tex]).

[tex]8 - 2 = 6\\4 - 8 = -4\\16 - 4 = 12\\12 - 16 = -4\\[/tex]

How you can see when the position of the number in the sequence is odd you have to sum a number [tex]6x[/tex] and when the position of the number in the sequence is a even number you have to substract -4.

Why [tex]6x[/tex]? If you see the first two odd position numbers in the sequence are multiples of 6, then we made the deduction that each time that you sum a number this is a multiply of 6 and -4 is constant for each position even number.

Then for each odd position number in the sequence it's representation is of the form:

[tex]a_{n-1} + 6x = a_n[/tex]

Where [tex]a_{n-1}[/tex] is the number of before, [tex]x[/tex] the odd position of the number in the sequence and [tex]a_n[/tex] is the current value of [tex]a_n[/tex]

So the rest of the sequence is of the next form:

[tex]12 + 6(3) = 30[/tex]

[tex]30 -4 = 26[/tex]

[tex]26 + 6(4) = 50[/tex]

So the final answer is [tex]\{30, 26, 50\}[/tex]

What is 16 1/2 as an improper fraction.

Answers

Answer: 16_1/2 improperly is simply 33/2.

Slope of a line pls answer

Answers

Answer:

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

Step-by-step explanation:

hope this helps!

1 2 3 4 01 6 7 8 00 9 A laptop has a listed price of $590.99 before tax. If the sales tax rate is 6.25%, find the total cost of the laptop with sales tax included Round your answer to the nearest cent, as necessary.

Answers

Answer: $627.93

Step-by-step explanation:

If tax is 6.25%

6.25% of $590.99= $36.94

Price + tax = total cost

Total cost = $590.99 + $36.94 = $627.93

the rate of change is _____ inches of growth per week

Answers

Answer:

4.5 inches per week

Step-by-step explanation:

Easy conversions

Triangle ABC has perimeter 22 cm.
AB = 8cm
BC = 5cm
By calculation, deduce whether triangle ABC is a right-angled triangle.

Answers

Answer:

Step-by-step explanation:

A = 8 cm

B = 5 cm

C = 22 - 8 - 5 = 9 cm

Use the Pythagreom Theroem (a^2 + b^2 = c^2) if the two sides are equal to one another than it is a right triangle.

8^2 + 5^2 = 9^2

64 + 25 = 81

89 = 81

89 does not equal 81, so this is not a right triangle.

what is the weight of a square if a triangle weighs 4 grams

Answers

Answer:

8 grams

Step-by-step explanation:

Given the formula for area of a triangle versus a square:

Square = bh

Triangle = 1/2bh

A triangle has half of the area of a square, therefore it should weigh half as much. Multiply the weight by 2.

4 * 2 = 8

lily likes to collect records. Last year had 12 records in collection. Now has 15 records. What is the percent increase of collection?

Answers

Answer:

25% increase in records

Step-by-step explanation:

25% = 1/4

1/4 of 12 = 3

she got 3 new records, therefore a 25% increase

What is the degree of angle o?
Show work

Answers

180 - 78 = 102 hope this help

180-78 and you get the degree for angle n and use 180-24-n then you’ll get the degree of angle o

The sun of 3 less than 5 times a number and the number increased by 9 is 24. What is the number?

Answers

Answer:

the answer is 3

Step-by-step explanation:

5 x - 3 + x + 9 =24

6X + 6 = 24

6X =18

×=3

În figura alăturată, este un pătrat cu = 12 cm, punctul este mijlocul lui (), ∩ = {}, iar
∩ = {}

Answers

Answer:

yes

Step-by-step explanation:

ne ajudemmmm pfvvv ...

Answers

Answer:

NEED TRANSLATOR

Step-by-step explanation:

ENGLISH PLEASE

Mr. Smith charged Jill $320 for parts and $150 per hour for labor to repair her bicycle. If he spent 3 hours repairing her bike, how much does Jill owe him? Write an expression and show your work and answer.

Answers

Answer:A repair bill for a car is $648.45. The parts cost $265.95. The labor cost is $85 per hour.

Step-by-step explanation:

had this question

7.4x10^7 in standard form

Answers

Answer: 740000000

Step-by-step explanation:

Answer:

0.000074

7.4×10−5

To write in standard notation, move the decimal point on

7.4

over as many times as the power of ten given.

Move to the left if the given power has a negative exponent

Move to the right if the given power has a positive exponent

Therefore:

7.4×10−5=0.000074

Use the Distributive Property to
simplify the following:
7(y + 3) =

Answers

Answer:

7y+21

Step-by-step explanation: i solve it hope this help.

Answer:

[tex]\bold{7y+21}[/tex]

Step-by-step explanation:

Hi there!

Let's solve this math problem by using the Distributive Property.

All we have to do is "distribute" 7 (multiply it by all the terms inside the parentheses):

[tex]\bold{7(y+3)}[/tex][tex]\bold{7y+21}[/tex]

Hope it helps! Enjoy your day!

~ Just a teenage girl willing to help

[tex]\bold{Besties4Ever:-):-)}[/tex]

In the equation y=14x what is the constant of proportionality.

Answers

14

Step by step explanation:

8+w/4 when w is 16
plz answer it for me plzzz

Answers

Answer:

8+w/4 Putting w = 168+16/4(32+16)/4= 48/4= 12

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

A bracelet is made of 14 red beads and 19 gold beads. A necklace is made of 84 red beads and 133 gold beads. Do the two pieces of jewelry have the same ratio of red beads to gold beads?

Answers

Answer:

No, the ratio is a bit inconsistent.

Step-by-step explanation:

The relationship between 14 and 84 red beads is multiplying by 6.

The relationship between 19 and 133 gold beads is multiplying by 7.

Hope this helps,

A cheerful teen willing to help,

stay positively safe!

ΔABC is an equilateral triangle with AD perpendicular to BC. Prove that ΔADB ≅ ΔADC.

Answers

Step-by-step explanation:

An equilateral triangle means all sides are congruent.

AB≅BC≅AC

All angles are also congruent.

∠ABC≅∠BCA≅∠CAB

AD being perpendicular makes it a bisector of both BC and ∠CAB.

BD≅CD

∠BAD≅∠CAD

Now, there are multiple ways to prove that ΔADB≅ΔADC. All 3 sides and all 3 angles of both triangles are congruent, so you could do it however you want.

1) ASA (one of the possible ASA combinations)

∠ABD ≅ ∠ACD because this is an equilateral triangleBD ≅ CD because AD bisects BC∠BDA ≅ ∠CDA because AD is perpendicular to BC, both 90°

2) HL (again, one of the multiple possible HL combinations)

AD is perpendicular to BC, creating 2 right trianglesAB ≅ AC because ΔABC is equilateralAD ≅ DA by the reflexive property, it is congruent to itself

There are many more but I won't write them all out.

what does x equal in 150 = -6(x)^2 + 100x -180

Answers

Answer:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Exact Form:

√

130

−

√

130

Decimal Form:

12.13391808

…

4.53274858

…

Step-by-step explanation:

Answer:

x=\frac{25-\sqrt{130}}{3}

Step-by-step explanation:

x_{1,\:2}=\frac{-100\pm \sqrt{100^2-4\left(-6\right)\left(-330\right)}}{2\left(-6\right)}

x_{1,\:2}=\frac{-100\pm \:4\sqrt{130}}{2\left(-6\right)}

x_1=\frac{-100+4\sqrt{130}}{2\left(-6\right)},\:x_2=\frac{-100-4\sqrt{130}}{2\left(-6\right)}

x=\frac{25-\sqrt{130}}{3},\:x=\frac{25+\sqrt{130}}{3}

Other Questions

rlly quick what's the answer to this? Read the quote from a member of the House. In order to do our job well, we spend a lot of time meeting with people who live in our states to tell them about what is happening in government and to listen to their ideas about how to improve life in our country To which duty of a House member does this quote most likely refer Transparency refers to A charged capacitor is connected to an ideal inductor. At time t = 0, the charge on the capacitor is equal to 6. 00 c. At time t = 2. 00 ms the charge on the capacitor is zero for the first time. What is the amplitude of the current at that same instant?. What is the common difference in the arithmetic sequence 13, 26, 39, 52, 65? IM GIVING THE BRAINLY OUT NOW THANK YOU FOR THE 100% ON THE QUIZ! The sales tax rate is 10% if ruby buys a toaster priced at 34.72 what will be the total cost including tax what never-before-seen language was discovered at knossos? Imagine you were going to use a dedicated workstation for an animation job rather than a personal PC. What differences would you expect to see between a dedicated 3D animation workstation and a typical PC Find the equation of the exponential function represented by the table below:x y0 0.011 0.032 0.093 0.27y= What effect does the narrator create by repeating the phrase "hung it"?A. It encourages the reader to sympathize with the narrator and hisemotions.B. It increases the violence of the action and highlights itsimportancec. It helps the reader feel sorry for the cat and what it had to endure.O D. It allows the reader to understand the reason behind the narrator'sactions. PLEASE HELP ME!! I AM BEGGING YOUChien Wu went to see Chief Yu. Chief Yu said, "What was Chung Shih telling you the other day?" Chien Wu said, "He told me that the ruler of men should devise his own principles, standards, ceremonies, and regulation, and then there will be no one who will fail to obey him and be transformed by them." Chief Yu said, "This is bogus virtue! To try to govern the world like this is like trying to walk the ocean, to drill through a river, or to make a mosquito shoulder a mountain! When the sage governs, does he govern what is on the outside? He makes sure of himself first, and then acts. He makes absolutely certain that things can do what they are supposed to do, that is all. The bird flies high in the sky where it can escape the danger of stringed arrows. The field mouse burrows deep down under the scared hill where it wont have to worry about men digging and smoking it out. Have you got less sense than these two l 4. If the slope of one side of a triangle is , what is the slope of theALTITUDE that intersects this side?a.3/2b. -2/3C.-3/2d. None of the above What are FOUR things the delegates to the convention had in common?a) They wanted to reunite with the British.b) They knew that the nation needed a stronger central government, though they were not willing to give up the sovereignty and autonomy of their states.c) They wanted peace with the other statesd) They wanted a representative government that was divided into executive, legislative, and judicial branchese) They wanted a government that was representative of the will of the people but would be structured in such a way that it would not collapse into mob rule. solve pls brainliest Which of the following statements is TRUE?Bell's palsy comes on suddenly.The worst symptoms associated with Bell's palsy occur within 48 hours.Bell's palsy usually requires no treatment in order to recover.*All of the above what is the meaning of life? what are we here for? why does it end so fast AND IM TALKING ABOUT SUMMER BRAKE. People protesting outside Amazon over labor conditions and wages of its workers. a Individual Rights b Republicanism c Checks and Balances d Limited Government A global resources company uses data-intensive, cloud-based simulation software, but users in remote locations find that the responsiveness is poor due to the amount of data being transferred to and from the cloud. In response, the company decides to deploy multiple instances of the application in locations closer to the end users. How much profit will a store make on the sale of a flat screen TV that is marked up by 30% and then sold at a 20% discount if the original price of the TV is $1500?