**Answer:**

no real solutions

**Step-by-step explanation:**

If it is a quadratic equation, there are always two solutions, regardless of the value of the discriminant.

When the discriminant is negative there are **no real solutions**, but there are two *complex* solutions.

Which integer in the set has the smallest value (-17, -7, -12, 2)? A. 2 B. -7 C. -12 D. -17

The smallest **integer **from the given set {-17, -7, -12, 2} is -17, making option D the right choice.

An **integer **is a **whole number** that can be **positive**, **negative**, or **zero **and is not a **fraction**.

The **integer **values are in the following order: **negative**, **zero**, then **positive**.

The real value of a **negative integer **decrease as the number increases.

For **positive integers**, the real value increases as the number increases.

In the question, we have been asked for the **integer **with the smallest value in the set {-17, -7, -12, 2}.

As discussed above, we know the order for **negative **and **positive integers**.

Thus, arranging the set in ascending order, we get:

-17 < -12 < -7 < 2.

Thus, the smallest **integer **from the given set {-17, -7, -12, 2} is -17. Hence, option D is the right choice.

Learn more about **integers **at

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Will mark brainliest for 2 possible answers

**Answer:**

x³ +7x² +7x -15

**Step-by-step explanation:**

Apply the distributive property repeatedly, and/or recognize the ways that the coefficients of the product are formed.

distributive property

(x -1)(x +3)(x +5)

= (x -1)(x(x +5) +3(x +5))

= (x -1)(x² +5x +3x +15) = (x -1)(x² +8x +15)

= x(x² +8x +15) -1(x² +8x +15)

= x³ +8x² +15x -x² -8x -15

= **x³ +7x² +7x -15**

__

using knowledge of products of powers

The x³ term will be the product of all of the x-terms.

The x² term will be the pairwise sum of products of two x-terms and the third constant.

The x term will be the pairwise sum of products of one x-term and the two other constants.

The constant term will be the product of all of the constants.

These computations are simplified a bit because all of the x-coefficients are 1.

= x³ +(-1 +3 +5)x² +(-1·3 +(-1)·5 +3·5)x +(-1)·3·5

= **x³ +7x² +7x -15**

13^5/13^x=13^4

Anyone know how to solve this?

[tex]\frac{13^5}{13^x} =13^4 =>13^{5-x} =13^4\\ =>5-x=4=> x=5-4=1[/tex]

ANSWER: x = 1

ok done. Thank to me :>

x*y=xy+2y find 4*[1*-5]

**Answer:**

- 90

**Step-by-step explanation:**

Evaluate 1*- 5 then the outer one

1*- 5 ( with x = 1 and y = - 5 )

= 1(- 5) + 2(- 5)

= - 5 - 10

= - 15

Then

4*- 15 ( with x = 4 and y = - 15 )

= 4(- 15) + 2(- 15)

= - 60 - 30

= - 90

A forest covers 54,000 acres. A survey finds that 0.6% of the forest is old-growth trees. How many

acres of old-growth trees are there?

**Answer:**

324

**Step-by-step explanation:**

Topic 1: Translate

The sum of twice a number and 9 is -25."

**Answer:**

2n + 9 = - 25

**Step-by-step explanation:**

let the number be n then twice the number is 2n

The sum of 2n and 9 is 2n + 9

the result is - 25 , that is

2n + 9 = - 25

**Answer:**

**Step-by-step explanation:**

The sum of twice a number and 9 is -25."

2x + 9 = -25

2x = -34

x = -17

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

check

2 * (-17) + 9 = -25

-25 = -25

the answer is good

Can someone Please help me on this easy math problem

**Answer:**

the answer is x4/19P because u add the top of the numerator and times the denominator

which expression is equivalent to 4√8/3√2

**Answer:**

8/3

**Step-by-step explanation:**

The square root of 8 can actually be written [tex]2\sqrt2[/tex], so [tex]4\sqrt2 = 4 \cdot 2\sqrt2 = 8\sqrt2[/tex]

Now, we are looking for [tex]\frac{8\sqrt2}{3\sqrt2}[/tex]. Both the square root of 2s cancel, so we are left with 8/3

yall i need help asap! its due in 1hr!!

**Answer: I can help!**

**The answer is (B)**

**The answer is (B) because if you take 921 and remove all the other zeros which are just place holders, you get 9 move in the decimal and now there is 9.21 then you see how many zeros there are ans that gives you 3.**

**For the second one the answer is (A) **

**If you were to look up how much 2000% is you would get 20% so therefore that is the answer.**

**I hope you do good!**

**My apologies if anything is wrong.**

Consider the number. -|-34.5| what is the distance from this number to zero on a standard number line??

**Answer:**

34.5

**Step-by-step explanation:**

The absolute value of -|-34.5| is -34.5. So, -34.5 is 34.5 away from 0.

**Answer:**

34.5 units.

**Step-by-step explanation:**

When we simplify -|-34.5|, we get -34.5, which is basically 34.5 units away from 0.

Hoped this helped.

Help please

complete the missing information to write a subtraction problem for each number line.

**Answer:**

**-0.8 (A) -2.25 (B) -2 (C) **(Look at explanation to see answers for first bubbles.)

**Step-by-step explanation:**

A:

1.4 - **2.2** = -0.8

B:

-0.75 - **1.5** = -2.25

C:

-0.2 - **1.8** = -2

**Answer:**

A. 1.4 - (-0.8) = 2.2

B. -0.75 - (-2.25) = 1.5

C. -0.2 - (1.6) = -1.8

**Step-by-step explanation:**

i just took the test on edge, and got it right (pls mark me as brainliest)

If p is the smallest of four consecutive even integers, what is their sum interms of P?

plz be fast

I need full step by step the explanation

The sum in terms of p of four consecutive even integers with p been the smallest is **4(p + 3)**

**Even numbers** are numbers that can be divided into two equal groups and they can be easily divisible by 2 without any remainder.

p is the smallest of the four **consecutive even integers**. This means p come first and it is the first term of the numbers.

Therefore, the **4 consecutive even integers** is represented as follows;

p, p + 2, p + 4, p + 6

So the sum is equal to:

sum = p + p + 2 + p + 4 + p + 6

**sum = 4p + 12**

**sum = 4(p + 3)**

learn more on even numbers here: https://brainly.com/question/21514478?referrer=searchResults

1.86÷2=1, point, 86, divided by, 2, equals

\text{ hundredths}\div 2 hundredths÷2start text, space, h, u, n, d, r, e, d, t, h, s, end text, divided by, 2

1.86 \div 2 =1.86÷2=1, point, 86, divided by, 2, equals

\text{ hundredths} hundredthsstart text, space, h, u, n, d, r, e, d, t, h, s, end text

1.86 \div 2 =1.86÷2=1, point, 86, divided by, 2, equals

Question; 86÷2=1Answer;86÷2=43 Hope it helps brainliest and liked my answer please

The **equivalent **value of the **expression **1, point, 86, divided by, 2 is given by A = 0.93.

Given data:

Let the **expression **be represented as A.

Now, the value of A is

A = 1, point, 86, divided by, 2.

Substituting the values in the equation:

[tex]A=\frac{1.86}{2}[/tex]

On simplifying the **equation**:

[tex]A=0.93[/tex]

Therefore, the value of A is 0.93

Hence, the **equation **is A = 0.93

To learn more about **equations**, refer:

https://brainly.com/question/19297665

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The complete question is attached below:

Find the equivalent value of the expression "1, point, 86, divided by, 2".

please help this is due tomorrow and im having a lot of trouble figuring these out

Ok done. Thank to me :>

Which of the following is the correct ratio for Sine?

**Answer:**

Sin = Opp/Hyp

**Step-by-step explanation:**

**Answer:**

opposite over hypotenuse

At the beginning of the year, Wyatt had $40 in savings and saved an additional $14 each week thereafter. Julian started the year with $20 and saved $19 every week. Let WW represent the amount of money Wyatt has saved tt weeks after the beginning of the year and let JJ represent the amount of money Julian has saved tt weeks after the beginning of the year. Write an equation for each situation, in terms of t,t, and determine the interval of time when Wyatt has more in savings than Julian.

**Answer:**

4 weeks

**Step-by-step explanation:**

Wyatt's equation:

t=14w+40

Julian's equation:

t=19j+20

**Since both equations equal the same thing, or ****t, we can equal them against each other as 1 equation**

14t+40=19t+20

(subtract 20 from both sides)

14t+20=19t

(subtract 14t from both sides)

20=5t

(divide both sides by 5)

t=4 weeks

I do believe i need help.

**Answer:**

A

**Step-by-step explanation:**

Can't have 0 in the denominator

If $400 Is The Principle and is paid for 2 years at 4% how much is the compound interest

**Answer:**

=$32

**Step-by-step explanation:**

Principal Amount=$400

Rate=4%

Time=2 Years

Interest=?

=RPT/100

=4x400x2/100

=$32

....................................................................

I need help and I can’t find any sadly. Help!!

**Answer:**

See answer below.

**Step-by-step explanation:**

** 3x - 2 = 4 Given**

+2 = +2

**3x = 6 Addition Property of Equality**

** ** 3x/3 = 6/3

** x = 2 Division Property of Equality**

If there is a 30% chance of snow today and a 10% chance of snow tomorrow, what is the chance that it will not snow today and tomorrow? Write your answer as a percent.

**Answer:**

The weather forecast says that there is a "30% chance of rain," and we think we understand what it means. This quantitative statement is assumed to be unambiguous and to convey more information than does a qualitative statement like "It might rain tomorrow." Because the forecast is expressed as a single-event probability, however, it does not specify the class of events it refers to. Therefore, even numerical probabilities can be interpreted by members of the public in multiple, mutually contradictory ways. To find out whether the same statement about rain probability evokes various interpretations, we randomly surveyed pedestrians in five metropolises located in countries that have had different degrees of exposure to probabilistic forecasts--Amsterdam, Athens, Berlin, Milan, and New York. They were asked what a "30% chance of rain tomorrow" means both in a multiple-choice and a free-response format. Only in New York did a majority of them supply the standard meteorological interpretation, namely, that when the weather conditions are like today, in 3 out of 10 cases there will be (at least a trace of) rain the next day. In each of the European cities, this alternative was judged as the least appropriate. The preferred interpretation in Europe was that it will rain tomorrow "30% of the time," followed by "in 30% of the area." To improve risk communication with the public, experts need to specify the reference class, that is, the class of events to which a single-event probability refers.

help stranger's I'll give u

**Answer:**

esto es salsa honestamente hermano como um, es realmente extraño por la forma en que mi nombre es Banana a la tasa de dólares estadounidenses dólares estadounidenses

Queerereeeeeeeeeeeereeeeee

1/3x^2 = -3

The solution to the equation is ___?

[tex]\dfrac 1{3x^2} = -3\\\\\implies -9x^2 = 1\\\\\implies x^2 = -\dfrac 19\\\\\implies x = \pm\sqrt{-\dfrac 19} = \pm \dfrac 13i[/tex]

PLEASE HELP ME!!!

Will give Brainlest

**Answer: C. (1, 0.80) represents the unit rate**

**Step-by-step explanation:**

Please attach all answer options.

What is the solution to the inequality

Answer:

Search Results

Featured snippet from the web

A solution for an inequality in x is a number such that when we substitute that number for x we have a true statement. So, 4 is a solution for example 1, while 8 is not. The solution set of an inequality is the set of all solutions.

Step-by-step explanation:

Fill in the missing numbers to complete the linear equation that gives the rule for this table.

**Answer:**

y= -10x-24

**Step-by-step explanation:**

To write the linear equation, first find the slope.

[tex]m=\frac{y2-y1}{x2-x1}[/tex]

Let's pick the first two x and y values as our coordinate points.

(1, -34) (2, -44)

[tex]\frac{-44-(-34)}{2-1} =-10[/tex]

The slope is -10.

Use the point-slope formula to write the equation.

y-y1= m(x-x1)

y-(-34)= -10(x-1)

y+34= -10x+10

y= -10x-24

(10.5 - 7) + (4x3) evaluate the expression

(10.5 - 7) + ( 4 x 3 ) = 3.5 + 12 = 15.5

Ok done. Thank to me :>

Ok done. Thank to me :>

Line v passes through points (4,1) and (6, 6). Line w is parallel to line v. What is the slope of

line w

Is there a picture I can see so I can help you out?

can someone help me with this

[tex]\dfrac{2x-3}x = \dfrac{14}{x+5}\\\\\implies (2x-3)(x+5) = 14x\\\\\implies 2x^2 +10x -3x -15 -14x=0\\\\\implies 2x^2-7x-15=0\\\\\text{Apply quadratic formula,}~~x= \dfrac{-b \pm \sqrt{b^2-4ac}}{2a}.\\\\\text{In this case,}~ a=2, b=-7~ \text{and}~ c = -15. \\\\\\x = \dfrac{-(-7) \pm \sqrt{(-7)^2 -4\cdot 2 \cdot (-15)}}{2(2)}\\\\\\\implies x = \dfrac{7 \pm \sqrt{169}}{4}\\\\\\\implies x = \dfrac{7 \pm 13}4\\\\\\[/tex]

[tex]\text{Hence} ~x = \dfrac{7+13}{4} = \dfrac{20}4 = 5 ~\text{or}~ x = \dfrac{7-13}4 = -\dfrac{6}4 = -\dfrac 32[/tex]

Need help ASAP! Directions in picture ;)

**Answer:**

30

**Step-by-step explanation:**

130 + 20 = 150

All angles added together in a triangle equal 180 so...

180 - 150 = 30

I hope this helps!

In a certain town, 80% of all married men are working, and 75% of all married men are over 35 years old. Among working married men, 70% are over 35 years old. What proportion of non-working married men are over 35 years old?

answer: 95%

working is needed

**It helps to set up a two way table as shown below**. Such tables compare 2 different variables. In this case, we're comparing the variables "working status" and "age".

Specifically, the working status separates the men into "working vs non-working". The age variable splits the men into groups of "35 or younger" and "over 35". Usually, but not always, each variable will take on two values.

Let's say this town had 1000 married men. 80% of this is 0.80*1000 = 800 to indicate there are 800 married working men. So we write this in the "total" column for the "working" row. This leaves 1000-800 = 200 nonworking married men, which will go right under the 800.

We're told that 75% of the married men are over 35, so 0.75*1000 = 750 married men are over 35. This goes in the "total" row for the "over 35" column. There are 1000-750 = 250 married men who are 35 and under.

As you can see, the stuff in the total column and the total row must add back to the grand total of 1000 married men overall.

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

Another bit of info given is that "Among the working married men, 70% are over 35". We'll only focus on the "working" row. We have 800 total and 70% of this is 0.70*800 = 560 which is the number of working married men over 35. This leaves 800-560 = 240 married men who are not over 35.

At this point, we have 2 spots left in the table. Through guess and check, or using algebra, you should find that there are 190 non-working men over 35 and 10 non-working men who aren't over 35. Make sure that each row and column total checks out.

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

**By now, the table is fully filled out. See below. **

Your teacher now asks "what proportion of non-working married men are over 35 years old?" which means we'll only focus on the "non-working" row. There are 200 men total here, and of this total, 190 are over 35.

So, 190/200 = 0.95 = 95% of the non-working married men are over 35.

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Its the top one so pls
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Shaun is an alcoholic who consumes more alcohol than food. He develops symptoms of disorientation and memory loss, but at the same time, seems to have a fantastic imagination. For example, when he met his doctor for the first time, they had a long discussion about how they were both from Portland, oregon, and went to school with many of the same people. In reality, Shaun is from Chicago, Illinois, and has never been to oregon. His ability to manufacture a story like this to cover the fact that he cannot remember his own personal history likely results from: __________