Mathematics High School

select all the irrational numbers, pls ive been stuck for like 20 minutes

Answers

Answer 1

answer:root of 4 and root of 36

Answer 2

Answer: 15

Step-by-step explanation:

15 can't be divided by two and make a non-repeating decimal.

Related Questions

Evan is going to invest in an account paying an interest rate of 6.1% compounded
continuously. How much would Evan need to invest, to the nearest ten dollars, for
the value of the account to reach $7,800 in 14 years?

Answers

Answer:3320

Step-by-step explanation:

Someone plz help me I will give brainliest

Answers

Answer:

Step-by-step explanation:

5. 3/4 +3/4 + 3/4 + 3/4 + 3/4 + 3/4 = (6 x 3)/4 = 18/4 = 4 1/2

6. 16 x 3 x 1/8 = (48x 1)/8 = 48/8 = 6

7. 500 x 2/5 = 500 x 2 x 1/5 = (1000 x 1)/5 = 1000/5 = 200

Which statement(s) describe parallel lines? Choose ALL that apply.

A. Parallel lines never cross or meet.

B. Parallel lines create a 90 degree angle.

C. Parallel lines intersect.

Answers

Parallel lines never cross or meet

Definetily its A) Parallel linea never cross or meet.

Si al número de grados sexagesimales que contiene un ángulo se le resta 13, y a
un número de grados centesimales se le resta 2, se obtienen dos cantidades en la
relación de 2 a 3. ¿Cuál es la medida circular del ángulo?

Answers

Answer:

I am not sure my guy

Step-by-step explanation:

sorry?

Factor completely by grouping: 6x² + 2x + 9x +3
is

Answers

Answer:

(2x+3)(x+1)

Step-by-step explanation:

6x² + 2x + 9x +3

(6x² + 2x) + (9x +3)

2x (x+1) + 3 (x+1)

(2x+3)(x+1)

Answer:

(3x+1) ( 2x+3)

Step-by-step explanation:

6x² + 2x + 9x +3

Make the groups

6x² + 2x + 9x +3

Factor 2x out of the first group and 3 out of the second group

2x( 3x+1) + 3(3 x+1)

Now factor out the common term inside the parentheses

(3x+1) ( 2x+3)

Explain why the net shown here cannot be the net of a cube

Answers

Answer:

there is an extra square missing

Step-by-step explanation:

What is the equation of the axis of symmetry of the parabola y=-2x^2+8x-7?
x=.....

Answers

Answer:

Equation of axis of symmetry is x = 2

Step-by-step explanation:

The equation of the parabola is given as;

y = -2x² + 8x - 7

The equation of the axis of symmetry is given by;

x = -b/2a

In the parabola equation given and using letters of quadratic equation, we can say that;

a = - 2

b = 8.

c = -7

Thus;

x = -b/2a = -8/(2 × - 2)

x = 8/4

x = 2

Equation of axis of symmetry is x = 2

Ann wants to spend at most \$8.50 on school supplies. She needs to purchase a binder ( costs $6.89) and wants to spend the rest on pens, which cost $ 0.59 each. Which inequality represents this situation, where x is the number of pens Ann can buy?

A. 0.59x + 6.89 < 8.50

B. 0.59x + 8.50 < 6.89

C. 6.89x + 0.59 < 8.50

D. 8.50x + 6.89 < 0.59

Please help

Answers

Answer:

I think it is A. Sorry if I am wrong

Step-by-step explanation:

Now practice solving some problems.

Find the solution of y = –3x – 1 for x = –5.

A.
(–5, –16)

B.
(–16, –5)

C.
(–5, 14)

D.
(14, –5)

Answers

Answer:

The answer is C. (-5, 14)

An employee earned $10.00 per hour and then received a raise that paid
him $12.50 per hour. What is the percent change in the amount of money
he makes per hour. ?

Answers

Answer:

25% pay raise

Step-by-step explanation:

12.50-10.00=2.50

2.50/10.00=1/4

1/4=25%

help please i’ll give extra points

Answers

one output for each imput

Mrs. Norton wants to buy health insurance for her family, Plan A costs $620.50 per month. Plan B costs $597.20 per month. How much will she save in 12 months by choosing Plan B instead of

Plan A?

A $7,446.00

B $7,166.40

C $320.60

D $279.60

Answers

Answer:

Step-by-step explanation:

620.50 * 12 = 7,446

597.20 * 12 = 7,116.4

7446 - 7116.4 = 329.6

Cole learned that newly-minted
coins are put into bags. The
mint puts 2,000 half-dollar
coins into 1 bag. What is the
value of 11 bags?

Answers

Answer:

11000 dollars.

Step-by-step explanation:

Interesting question.

1 bag has 2000 half dollars in it.

2000 half dollar coins have a value of 2000 * 1/2 = 1000 dollars.

11 bags = 1000 * 11 = 11000 dolars.

18/20 + 12/20 (simpfiy it )

Answers

Answer:

1 [tex]\frac{1}{2}[/tex]

Step-by-step explanation:

Add the numerators and keep the same denominator.

18/20 + 12/20 = 30/20

30/20 = 1 [tex]\frac{1}{2}[/tex]

At a restaurant, the cost for one breakfast taco and one glass of milk is $2.10. The cost for two tacos and three glasses of milk is $5.15.

Write a system of equations to represent this situation. DO NOT SOLVE.
Let x = # of tacos and y = # of glasses of milk.

Answers

Answer:

2x+3y=5.15

Step-by-step explanation:

The answer is : x + y = 2,10
2x + 3y = 5,15

Help!!! 30 Points!!!

Answers

Answer:

45,90,135,180,225,270,315,360

Step-by-step explanation:

Answer:

45,90,135,180,225,270,315,360

Step-by-step explanation:

Hope this helps :)

What is the constant of proportionality of y = 7x?

Answers

Answer:

Step-by-step explanation:

I did these types of questions for fun in 6th grade

The answer to this question is 7

can somebody please help kinda low on point so i would be greatful for real answers no fake!

Answers

Answer:

I think it would be the Thrid Option if its talking about a Can of Soup. Most cans Of soup are measured in Ounces for Whats contained inside.

i think it’s letter c

A triangle is translated by using the rule (x,y) (x-4,y+1). Which describes how the figure is moved?

Answers

left 4 and up 1. x means left and right , y means up and down. x-4 would be left 4, y+1 would be up 1. :)

Answer:

four units left and one unit up

Step-by-step explanation:

this is because x is always horizontal and y is always vertical

what is the factored form of 3/4(24x + 28) - (4x - 1)?

Answers

Answer:

2(7x + 11)

Step-by-step explanation:

3/4 ( 24x + 28) - (4x - 1) = 18x + 21 - 4x + 1 = 14x + 22 = 2(7x + 11)

Answer:

2(7x + 11)

Step-by-step explanation:

3/4 (24x + 28) - (4x - 1)

= 18x + 21 - 4x + 1

= 14x + 22

= 2(7x + 11)

Please give me brianliest and follow me if you want me to help you always

Is 4x+1=f(x) a quadratic function?

Answers

Answer: no

Step-by-step explanation:

the x has to be squared to form a parabola with a vertex and 2 x intercepts

Can someone please help me and explain

Answers

(2x-3)+(6x+7)= 180
(2x•6x)+(-3+7)= 180
(12x)+(4) = 180
12x= 180-4
x= 176/12
x= 14.67

please help asap!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

The solution is -3.

The graph is attached.

Step-by-step explanation:

To solve, first subtract 2 from both sides to get [tex]5q\geq -15[/tex]. Now divide 5 from both sides to get [tex]q\geq -3[/tex].

The graph representing this is attached.

Hope it helps and is correct!

Para abastecer o seu carro com 30 litros de gasóleo a Inês demorou 1 minuto e 40 segundos. Com a mesma mangueira, quanto tempo é necessário para encher um recipiente com a forma de um cone e uma semiesfera com 10 cm de raio e, o cone, com 10 cm de altura?

Answers

Answer:

hahdg duchy jejeurur y ed sethi. riruru. udhrhru. ueeh

Ques

The set of values (63, 64, 65, 66} represents solutions of which inequality?

Answers

Answer: 63 < N ≤ 66

Step-by-step explanation:

We have the set:

(66, 64, 65, 66]

First.

When we have an end with the signs "(" or ")" means that the element near the sign does not belong to the set, this would be an "open" end. Usually used for the symbols > and <

While the sign "[" or "]" (in some cases the symbols { and } are used instead)

means that the value next to it are included in the set. Usually used for the symbols ≤ and ≥.

Then in the set: (63, 64, 65, 66} the value 63 does not actually belong, and value 66 does belong.

Then this set is written as:

63 < N ≤ 66

Such that N is an integer number.

4 (2r + 3 ) = 15r - 11 +1 - 7r

Answers

delete this

boop uwu

Answer:

No solutions

Step-by-step explanation:

4(2r + 3) = 15r - 11 + 1 - 7r

Distribute:

8r + 12 = 15r - 11 + 1 - 7r

Combine like terms:

8r + 12 = 8r - 10

Same to both sides:

0r = -22

No solutions

Write log7(2 ⋅ 6) + log73 as a single log. Log Subscript 7 Baseline 11 Log Subscript 7 Baseline 15 Log Subscript 7 Baseline 36

Answers

Answer:

C. log7 36....................................

The given logarithmic expressions together can be written as log₇ 36

What is a logarithmic function ?

The logarithmic function is an expression which we can write as, y = logₐx, where a>0 & x>0, It is the inverse of exponential function.

Formulae for logarithmic function are,

LogAB = LogA + LogB

Logₐaᵇ = b

Given that,

= log₇(2 x 6) + log₇3

= log₇ 36

We have the result

log A + log B = log AB

Here the question is log₇(2 x 6) + log₇3.

Using the property of logarithm we will get,

= log₇(2 x 6) + log₇3

= log₇(2 x 6 x 3)

= log₇ 36

So, log₇(2 x 6) + log₇3 = log₇ 36

To know more about Logarithmic function check:

https://brainly.com/question/27389970

#SPJ6

PLZZZZZZZZZZZZ HELPpppppp

Answers

Answer:

2x2-y=1

4-y=1

-y=1-4

-y=-3

y=3

Step-by-step explanation:

can someone please help me with this?!!
and the first choose options are: linear or nonlinear

Answers

Answer:

nonlinear

Step-by-step explanation:

It isn't a straight line

Kaylie bought 3 bags of milk for $14. Each bag had 4 litres of milk. What was the cost of milk per gallon?

Steps:
Answer:

Answers

Answer:

about 3 gallons

Step-by-step explanation:

Other Questions

As sociologists when we apply a perspective and skill that examines history, political and social forms of power and the larger context of what informs human behavior, we are exercising our: Probability. NPV Worst 0.25 ($30) Base 0.50 $20 Best 0.25 $30 Calculate the Coeffiecient of variation? A) 2.95 B) 3.45 C) 2.45 D) 2.34 E) 4.5 Point estimate in dollars of the predicted price of a Eurovan with 75,000 in mileage : $22,92095% confidence interval for the average price of Eurovans with 75,000 miles on them : [19.44 , 26.4]95% confidence interval (aka a prediction interval) for the price of an individual Eurovan with 75,000 miles on it : [11.36 , 34.48]Questions :1. Assuming that your classmate and Tim agree that his van is in average condition, what price should she offer him? What is the price you would consider fair? Explain.2. The sample contains a Eurovan with 81,718 thousand miles on it. Assuming that the price given accurately reflects the condition of the car, do you think this van is likely to be in below-average, average, or above average condition, given its mileage. Explain your answer. Let us imagine another allele G that is also present at a 60% frequency in a population over many generations. The only other locus at the allele, W is present at a 40% frequency. We observe that 1% of GG individuals die each generation due to a genetic disease. This makes it somewhat surprising that the G allele has stayed at such high frequency in the population. We suspect that heterozygote advantage is keeping the G allele around. How large of an advantage would GW heterozygotes have to have over WW homozygotes to explain the above data? (To let Canvas detect your answer correctly, answer as a fraction, so a 1% Let's use what we know about mutation-selection balance to answer a more challenging question. 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Assuming Hardy-Weinberg equilibrium except for differences in selection, what will the frequency of A be in the next generation? 30 points A t - shirt company sells shirts in 4 different sizes (S, M, L and XL) that are available in blue, red, white, black or gray. A shirt is selected at random. draw a tree diagram name 3 things that organisms need to adapt to in the ocean MACRS-ADS depreciations only considered in Section 9.6.1 and no tables are provided in the text. Suppose you have an injection molding machine for plastic products costing $220,000, and for whatever reason, you decide to depreciate it using MACRS-ADS. It is considered to be in a 7-year class and yet is depreciated over 11 years if MACRS-ADS is elected. Determine the depreciation percentages to two places after the decimal (e.g., 9.62 percent) and the depreciation allowance for each year. Hint: Don't forget the half-year convention! 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