Is (1,3) a solution of the graphed inequality?

Is (1,3) A Solution Of The Graphed Inequality?

Answers

Answer 1

yes

Step-by-step explanation:

1,3 is within the shaded area


Related Questions

Two angles in a triangle measure 102 degrees and 67 degrees. What is the measure of the third angle?
11 degrees
78 degrees
113 degrees
169 degrees

Answers

Answer:

11 degrees

Step-by-step explanation:

The sum of the interior angles of a triangle is 180 degrees.

From 180 degrees we subtract the sum of 102 degrees and 67 degrees, obtaining 11 degrees (first answer choice)

Answer:

11 degrees

Step-by-step explanation:

hope this helps and sorry if im wrong

Which of the following is the graph of f(x) = 3 sin (2x)? (2 points)

Answers

Step-by-step explanation:

please make me brainlest

THANK U

The graph which passes through the (0,0) point is the graph of f(x) = 3 sin (2x)

What is Graph?

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

The general form of a sine function is;

y = Asin(Bx+C) +D

where;

A is the amplitude.

B is the frequency.

From f(x) = 3 sin (2x), we can say that;

A = 3

This implies that the graph has waves that has height from -3 to 3.

B = 2

This means that there are two waves between 0 and 2π with the period of the function being π.

Hence, the graph goes through the (0,0) point.

To learn more on Graph click:

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A mother and a father are the same age and they have
triplets. The total of all the ages in the family added together
is 79. Can you find two possibilities for the family's ages?

Answers

Answer:

possibility 1 - triplet:3, mother/father:35

possibilty 2 - triplet:1, mother/father:38

 Two possibilities for the family's ages are the (father 38, Mother 38, and triplets 1-year-old each) and the second possibility is (the father and mother 35 each and triplets 3 years old each).

What is probability?

Probability is a measure of the likelihood of an event occurring. The probability formula is defined as the possibility of an event happening is equal to the ratio of the number of favorable outcomes and the total number of outcomes. Probability of event to happen P(E) = Number of favorable outcomes/Total Number of outcomes.

Given here, the father and the mother have identical age and also triplets.

let the age of mother and father be x and the triplets be y then we can form the equation is 2x+3y=79

Possibility 1)                          76   3 =79

Possibility 2)                       70    9 =79

In possibility one x=38 and y =1 and possibility 2 x=35 and y=3

Hence the two possibilities are  the (father 38, Mother 38, and triplets 1-year-old each) and the second possibility is (the father and mother 35 each and triplets 3 years old each).

Learn more about probability here:

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Dan has a farm. 7/12 of the farmland are devoted to corn.n What percentage of the farmland is devoted to corns? (round to the nearest tenth of a percent).

Answers

Answer:

58.3% of the farm is devoted to corn.

Explanation:

The fraction 7/12 as a percent is 58.3%.


True or false: When Solving Inequalities, IF you divide (or multiply) both
sides of the inequality symbol by a negative number, THEN you MUST FLIP
THE DIRECTION of the symbol. For example, a "<" becomes a ">" symbol. *

Answers

Answer:

True

Step-by-step explanation:

solve for h(2) h(t) = t2 − t + 7

Answers

if h(t) = t² - t +7

h(2) = -5

I hope it helps

helllppppppp please

Answers

Answer:

y = 2x - 4 should be right!

Step-by-step explanation:

y = mx + b form :)

What is the perimeter?
12 yd
6 yd
6 yd
16 yd
yards​

Answers

Answer: what shape are we solving it for?

Step-by-step explanation:

Can anyone create an exponential growth function from a growth rate of 35%????
Thank you

Answers

Answer:

there is this video

Step-by-step explanation:

just look up this

How do you find the growth rate of an exponential function? hope this helps you will find your answer i hope

A rectangle and a parallelogram have the same base and the same height. How are their areas​ related? guys im just asking questions

Answers

Answer:

A rectangle and parallelogram having same base and same height are equal in area

As area = base × height

Base and heights are equal , thus areaa are equal

6 square root -16 + 4 square root -49

Answers

Answer:

I think it's like 20.8....but I'm not sure

Which is the correct verb?

The temperature outdoors is rapidly _____.

rising
raising

Which is the correct verb?

Please ________ by me in the auditorium.

sit
set

Which is the correct verb?

She ________ on the couch while reading the paper.

lay
laid

Which is the correct verb?

My dog, Penny, _______ in the corner waiting for me to whistle.

sat
set

Answers

Answer:

risingset (not sure)laysat
Rising (Rising is the present verb)
Sit (He wants you to sit beside him in the auditorium)
Laid (past tense, lays would be a present verb but it is not an option)
Sat (past tense verb)
Please mark brainliest

Under which operations are polynomials closed?

Answers

Answer:

addition, subtraction, and multiplication

Step-by-step explanation:

PLEASE I NEED HELP

enter the missing numbers in the boxes to complete the table of equivalent ratios.

3 ?
5 60
? 72
10 ?

Answers

Answer:

36, 6, 120

Step-by-step explanation:

60 divided by 5 is twelve

so you multiply them with the rest except the 72 and it will give you these

Answer:

the answer is 36, 6, 12

Step-by-step explanation:

i took the test on k12 and got it right (pls mark the other person brainliest)

help please ASAP
what is the simplest form for this ratio?
7 : 11

Answers

Answer:

7/11

Step-by-step explanation:

Answer:

7 : 11 = 7 /11

Solution:

Try to reduce the ratio further with the greatest common factor (GCF).

The GCF of 7 and 11 is 1

Divide both terms by the GCF, 1:

7 ÷ 1 = 7

11 ÷ 1 = 11

The ratio 7 : 11 cannot be reduced further by dividing both terms by the GCF = 1 :

This ratio is already in lowest terms.

Therefore:

7 : 11 = 7 /11

help please which is enough information to prove that s||t?

Answers

The answer is B. angle 2 is similar to angle 8

3. Josh has 18 black socks and 12 white socks. Every morning he chooses one sock at random
After he has pulled that one sock out, he chooses another sock at random and wears them!
What is the probability that he...
a. first chooses a white sock, then a white sock?
b. first chooses a black sock, then a black sock?
c. first chooses a white sock, then a black sock?
d. first chooses a black sock, then a white sock?
e. gets a matching pair?
f. gets a mismatching pair?

Answers

The Correct answer is A

Find the value of x posting picture

Answers

Answer:

x = 9; Option C

Step-by-step explanation:

If p ║q, we are provided with the following properties;

Same Side Interior / Exterior ∠s ⇒ supplementary,

Alternate Interior / Exterior ∠s ⇒ ≅,

Corresponding ∠s ⇒ ≅

If we are focusing on the measure of two alternate interior angles, say a and b, we can assign them as such;

a ⇒ 9x + 8, and b ⇒ 15x - 46

m∠ a = m∠ b ⇒ provided they are alternate interior ∠s,

9x + 8 = 15x - 46 ⇒ Add 46 on either side of equation,

9x + 54 = 15x ⇒ Subtract 9x from either side,

54 = 6x ⇒ Divide either side by 6,

Solution; x = 9

factor a^2+6a+6b–b^2 plz

Answers

Answer:

(a+b) (a-b+6)

what is the least significant place in 0.1030

Answers

Least Significant Digit Place (LSD)

The Least Significant Digit Place, or LSD, is the digit with the least value in a string of numbers.

In 0.1030, there are 4 different significant places. 0.1030

For 0.1030, the least valuable digit place is the 0.1030. This is because this numeral appears at the end of the string, and is the least valuable.

the right-most zero because the number would be the same without it:)

What is the vertex of this quadratic equation? Y=2(x-2)^2+5

Answers

Answer:

vertex = (2, 5 )

Step-by-step explanation:

The equation of a quadratic in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

y = 2(x - 2)² + 5 ← is in vertex form

with (h, k) = (2, 5 ) ← vertex


Use the below regular hexagon to answer the below questions. Each side is 12 cm long
a. Find the perimeter.
b. Find the apothem length.
C. Find the area.

Answers

Answer:

a. 72 cm

b. 12 cm

c. 144

Step-by-step explanation:

a. Perimeter is addition of all the sides so, 12 + 12 + 12 + 12 + 12 +12= 72.

b. Apothem is the length from the midpoint to a side so, it is 12.

c. Area is base times height so, 12 times 12 equals 144.

PLZ MARK BRAINLIEST!!!

here is the next questions brainliest to the first who answer it

Answers

Answer:

Look at the attachment

If you put 3 teaspoons of baking soda in for every 8.5 ounces of water, how much baking soda do you put in 8 ounces of water?

Answers

Answer:

2.66667 OR 0.375

Step-by-step explanation:

Answer:

the exact amount is 2.823529412 which is about 3 teaspoons.

Step-by-step explanation:

[tex]\frac{3}{x} =\frac{8.5}{8} \\[/tex]

You can then criss cross

and get x= [tex]\frac{24}{8.5}[/tex]

x=2.823529412

Find the volume of a beverage can that has a height of 7.6 in and a radius of 1.2 in. Use 3.14 as an approximation

Answers

Answer:

V = 34.36 in^3

Step-by-step explanation:

Look at the attachment

Alain throws a stone off a bridge into a river below.
The stone's height (in meters above the water), xxx seconds after Alain threw it, is modeled by h(x)=-5x^2+10x+15
What is the height of the stone at the time it is thrown?

Answers

Answer:

3 seconds.

Step-by-step explanation:

Answer:

15 meters

Step-by-step explanation:

I think the other guy answered the question similar to this one where it shows how many second but guys its height in meters anyway bye have a great day!!! :D

To vote in a national election you must be at least 18 years old. Which of these people can vote: Liza (18 years), Jon (16 years, 4 months), Serena (17 years, 11 months), Jorge (19 years, 2 months)?


Liza


Serena and Jon


Liza and Jorge


Jorge

Answers

Answer:

Liza and Jorge

Step-by-step explanation: According to the Constitution one can vote from 18 years and above

2. Over a 3 month period the price of a new album steadily increased from
$10 to $18 due to demand. What was the monthly multiplier? Round to the

Answers

Answer:[tex]2.67\ \$\ \text{per month}[/tex]

Step-by-step explanation:

Given

Price of album grows to [tex]\$ 18[/tex] from [tex]\$ 10[/tex]

So, net increase in price[tex]=18-10=\$ 8[/tex]

for a period of 3 months

So, each month Price multiplies by

[tex]\Rightarrow \frac{8}{3}\ \$\text{per month}[/tex]

[tex]\Rightarrow 2.67\ \$\ \text{per month}[/tex]

Pls help u need to simplify an equation but write the answer as a power

Answers

Raise  

3.8

to the power of  

12

.

9065737.90849499  

Lara wrote the following statement: "You can only draw one unique isosceles triangle that contains an angle of 75°." Which statement is true? Lara is correct, because only one unique triangle can be drawn with the given information. Lara is incorrect, because the triangle described cannot be drawn with the given information. Lara is incorrect, because more than one triangle can be drawn with the given information. None of the above.

Answers

Answer:

B

Step-by-step explanation:

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