Mathematics College

Which calculation will always give a result greater than 1

Answers

Answer 1
1+1 will always be 2, which is greater than 1. Unless you had options, in which case please attach your options
Answer 2

Answer:

the answer is 1 3/4  - less than 3/4

Step-by-step explanation:

ik bc i used ttm and got this answer and it was correct

Related Questions

Q #10 Solve the equation

Answers

To write a rule or an equation for the linear function shown in table we can use any two points.

I am using the first two points (1, -7) and (2,-10)

First we need to find the slope(m), using these points.

[tex]m= \frac{-10+7}{2-1}=-3 [/tex]

Using the slope and point (1,-7) we can write the equation in point slope form as:

y + 7=-3(x-1)

y = -3x + 3 - 7 

y = -3x - 4

So first option gives the correct answer

PLEASE PLEASE HELP WITH THIS

Answers

Since triangles ABC and BCD are similar, we can establish a proportion between the lengths of corresponding sides:
[tex] \frac{AC}{BC} = \frac{BC}{CD} [/tex]

We can infer from our picture that [tex]BC=m[/tex]. Also we can find the length of AC by adding AD and CD:
[tex]AC=AD+CD[/tex]
[tex]AC=11+7[/tex]
[tex]AC=18[/tex]

Lets replace the values in our proportion:
[tex] \frac{AC}{BC} = \frac{BC}{CD} [/tex]
[tex] \frac{18}{m} = \frac{m}{7} [/tex]
Solving for [tex]m[/tex]:
[tex]m^2=(18)(7)[/tex]
[tex]m^2=126[/tex]
[tex]m= \sqrt{126} [/tex]

We can conclude that the correct answer is: D [tex] \sqrt{126} [/tex]

A rectangular dartboard has an area of 648 square centimeters. The triangular part of the dartboard has an area of 162 square centimeters. A dart is randomly thrown at the dartboard. Assuming the dart lands in the rectangle, what is the probability that it lands inside the triangle?

To the nearest whole percent, the probability is

A) 18
B) 25
C) 35
D) 50

Answers

The answer is B) 25.
Hope this helps!!

Answer: B) 25

Step-by-step explanation:

Given: A rectangular dartboard has an area of 648 square centimeters.

The triangular part of the dartboard has an area of 162 square centimeters.

If a dart is randomly thrown at the dartboard. Assuming the dart lands in the rectangle, the probability (in percent) that it lands inside the triangle will be :

[tex]\dfrac{162}{648}\times100=25\%[/tex]

Hence, the probability that it lands inside the triangle = 25%.

What is the annual rate of productivity advance implied by moore's law? (assume linear growth from the base.) instructions: enter your response rounded to the nearest whole number. %?

Answers

The annual rate of productivity is 34%. Moor's law sates that it i sequal to 34%.

hey can you please help me posted picture of question

Answers

The number of roots of a quadratic function can be determined from its discriminant.

If Disc> 0, the function has two distinct roots
If Disc = 0, the function has a repeated root
If Disc < 0, the function has no real root.

The discriminant can be calculated as:

Disc = b² - 4ac

For the given equation:

Disc = 9 - 4(2)(1) =1

Since the value of discriminant is positive, the function will have two distinct roots.

So, the answer to this question is option B

What type of conic section is the following equation? 4x2 + y2 = 36

Answers

The terms are both squares, so it is not a parabola.

The signs of the terms are both positive, so it is a circle or an ellipse.

The coefficients of the terms are different, so it is not a circle, it is an ELLIPSE.

Answer:

Ellipse

Step-by-step explanation:

The signs of the terms are both positive, so it is either a circle or an ellipse.

The coefficients of the terms are different, so it can not be a circle.

Therefore it is an Ellipse.

the width of a rectangular picture is 13 in less than the length the area of the picture is 30in 2 what is the length of the picture

Answers

Let x represent the length of the picture. Then its width is represented by (x-13) and its area will be
  A = length*width
  30 = x(x -13)

This quadratic equation can be put into standard form and factored to find the solutions.
  x² -13x -30 = 0
  (x -15)(x +2) = 0
  x ∈ {15, -2}

A negative length makes no sense, so we conclude ...
  the length of the picture is 15 inches.
Answer:
2 would be your length. The exact length would be 2.3
Explanation: 
When we multiply using the formula your answer should always add up to 2.3

a radius and an angle measure between 0 and 360 degrees

Answers

whats the question???
Final answer:

A radius and an angle between 0 and 360 degrees are the two components needed to define a point on a circle in polar coordinates in trigonometry. The angle is the polar angle and the radius is the distance from the center of the circle to the point.

Explanation:

In mathematics, specifically in trigonometry, a radius and an angle measure between 0 and 360 degrees are the two key components needed to define a point on a circle in polar coordinates. The angle is known as the polar angle, often denoted as θ (theta), and the radius is the distance from the center of the circle to the point. For example, a point with a radius of 1 and an angle of 90 degrees would be located at the top of the circle, as the polar angle is measured counterclockwise from the positive x-axis.

Learn more about Polar Coordinates here:

https://brainly.com/question/36617145

#SPJ2

hey can you please help me posted picture of question

Answers

We have the following function:
 P (m) = m / 6 + 9
 Clearing m we have:
 m = 6 * (p-9)
 m= 6*p - 6*9
 Rewriting:
 m (p) = 6p-54
 Answer:
 The inverse function for this case is given by:
 m (p) = 6p-54
 option A
The correct answer is option B.

The solution is shown below

[tex]P(m)= \frac{m}{6} -9 \\ \\ p=\frac{m}{6} -9 \\ \\ p+9=\frac{m}{6} \\ \\ 6(p+9)=m \\ \\ m=6p+54 \\ \\ M(p)=6p+54 \\ \\ M(p)=6m+54 \\ \\[/tex]

Given that a = −4, b = −3. c = −2, d = −1, which gives the correct order from least to greatest for the rational numbers on a number line?

Answers

Final answer:

On a number line, the correct order from least to greatest for the given rational negative numbers is −1, −2, −3, and −4.

Explanation:

To correctly place the numbers a = −4, b = −3, c = −2, and d = −1 on a number line from least to greatest, we should start with the number that has the largest absolute value in the negative direction. Since negative numbers are greater when they have a smaller absolute value, the order from least to greatest is:

d < c < b < a

This means −1 is greater than −2, which is greater than −3, and −3 is greater than −4 on the number line.

3/a=9/b-10c solve for a.

Answers

For this case we have the following equation:
 3 / a = 9 / b-10c
 Rewriting we have:
 3 = a * (9 / b-10c)
 Clearing to have:
 a = 3 / (9 / b-10c)
 Answer:
 The value of a in terms of variables b and c is given by:
 a = 3 / (9 / b-10c)

Sabrina rounded the size of the park to the nearest thousands acres. Her estimate was 276,000 acres. What number could be the exact numbers of acres?

A 276,543
B 276,479
C 275,424
D 275,289

Answers

The correct answer would be ‘B’ because...
A rounds up to 277000
B rounds to 276000
C rounds to 275000
And D rounds to 275000 as well.
Good luck with future problems m8
If the estimate is 276000, the actual number must have been rounded down if it was between 276000 and 276500(non-inclusive), and rounded up if it was between 275500 and 276000(inclusive). The only choice within either of these ranges is B.

graph each question y =2x + 0.5

Answers

Use y=mx+b It helped me so much

Factor completely the following quadratic expression 16x^2-25y^2

Answers

[tex]16x^2-25y^2 [/tex] 

[tex](4x)^2-(5y)^2[/tex] 

[tex](4x+5y)(4x-5y)[/tex]

Answer:

(4x+5y)(4x-5y)

Step-by-step explanation:

it is correct i got it right

Evaluate the expression. 10p5

Answers

So this is permutation.

The number of permutations of n objects taken r at a time is defined as [tex]_nP_r = \dfrac{n!}{(n-r)!}[/tex].

Here, you have 10 objects and 5 of them will be taken.

So that would be 10! / (10-5)! = 10! / 5! = 30240

Final answer: 30240

Hope this helps.

Answer:

The correct answer is

30,240

In a woodworking you are planing boards to make shelves. The planer is set to remove 1/16 inch from a board on each pass the board makes through the planer. If a board starts out at 3/4 inch thick, how many times will you need to send it through the planer to get it down to 5/8 inch?

Answers

Material removed per pass = 1/16 in
Initial thickness = 3/4 in
Final thickness = 5/8 in

If x is the number of passes,
The material removed = (1/16)x in.
Therefore,
3/4 - (1/16)x = 5/8
3/4 - x/16 = 5/8
x/16 = 3/4 - 5/8 = 1/8
x = 16*1/8 = 2

Therefore, the board will be passed through the plane twice.

What is one possible solution for the triangle below?

Answers

Answer:

The correct answer is C, i can promise you that

Step-by-step explanation:

the only one with Angle Z as 94.6 degrees.

One possible solution for the triangle below is:

Option D:

YZ = 95.4

∠X = 26.7°

∠Z = 85.3°

How use law of sines and cosines?

If only one of these is missing, the law of cosines can be used.

3 sides and 1 angle. So if the known properties of a triangle are SSS (side-side-side) or SAS (side-angle-side), then this law applies.

If you want the ratio of the sine of an angle and its inverse to be equal, you can use the law of sine. This can be used if the triangle's known properties are ASA (angle-side-angle) or SAS.

Using Law of sine:

40/sin 68 = 43/sin Z

sin Z = (43/40) * sin 68

sin Z = 0.9967

Z = sin⁻¹0.9967

Z = 85.3°

The only option with the correct value of angle Z is Option D with:

YZ = 95.4

∠X = 26.7°

∠Z = 85.3°

Read more about law of sines and cosines at: https://brainly.com/question/4372174

#SPJ3

an original piece of art work is 3 feet by 2.5 feet. a reprint of the artwork is 6 inches by 5 inches. are the pieces similar? if so, what is the ratio of their corresponding side lengths?

Answers

For this case we observe that the dimensions of the original piece are:
 3 feet
 2.5 feet
 Let's multiply these dimensions by a scale factor k:
 3 * k
 2.5 * k
 We match the new dimensions with their respective values:
 3 * k = 6
 2.5 * k = 5
 Clearing k we have:
 k = 6/3 = 2
 k = 5 / 2.5 = 2
 Since the value of k is the same, then the pieces are similar.
 Answer:
 The pieces are similar.
 The ratio of their corresponding side lengths is: 
 k = 2

HI :) I NEED HELP PLEASE BEFORE 12 AM

Answers

See, please, the solution for the task number 2.

The total cost of a prescription is $119.25. Mr. Jones's co-insurance plan requires him to contribute 15 percent of the cost. What's Mr. Jones's out-of-pocket cost for this prescription?

Answers

Final answer:

To find Mr. Jones's out-of-pocket cost for his prescription, calculate 15% of the total cost of $119.25, resulting in $17.89 after rounding.

Explanation:

The question asks us to calculate Mr. Jones's out-of-pocket cost for his prescription if his co-insurance plan requires him to pay 15% of the total cost. The total cost of the prescription is $119.25.

To find out Mr. Jones's out-of-pocket expense, we calculate 15% of $119.25:

Out-of-pocket cost = 15% of total cost
= 0.15 × $119.25
= $17.8875

So, Mr. Jones's out-of-pocket cost will be $17.8875, which we can round to $17.89 for practical purposes.

what is the solution to the system y= 3/4 x - 12 and y = 4x - 31

Answers

For the first one it would be no solution

in the following equation solve for t, 2t-s=p

Answers

2t-s=p Add

2t=p+s Divide

t=[tex] \frac{p+s}{2}[/tex]
2t-s=p
+s +s

2t=p+s
—- —-
2 2

T= (p+s)/2

simplify completely 3x^2+21x-54 over x^2+3x-54

Answers

[tex]\bf \cfrac{3x^2+21x-54}{x^2+3x-54}\implies \cfrac{3(x^2+7x-18)}{x^2+3x-54}\implies \cfrac{3\underline{(x+9)}(x-2)}{\underline{(x+9)}(x-6)} \\\\\\ \cfrac{3(x-2)}{x-6}[/tex]

Answer: 3(x-2) / x-6

Step-by-step explanation: find gcf..

determine the perimeter of a sector circular AOB whose radius has a length of 4m its central angle is 0.5 rad

Answers

[tex]\bf \textit{area of a sector of a circle}\\\\ A=\cfrac{\theta r^2}{2}~~ \begin{cases} r=radius\\ \theta =angle~in\\ \qquad radians\\ ------\\ r=4\\ \theta =0.5 \end{cases}\implies A=\cfrac{(4)(0.5)^2}{2}\implies A=0.5[/tex]

PLEASE HELP WILL GIVE BRAINLIEST!!!The table below represents the closing prices of stock ABC for the last five days

Answers

Answer:

A. [tex]y=-8.583x+475.215[/tex]

Step-by-step explanation:

We are given,

The table representing the closing prices of stock for the last five days is,

Day                         Value

1                                472.08

2                               454.26

3                                444.95

4                                439.49

5                                436.55

Using the linear regression calculator, we have that,

The linear equation that best fits the data is [tex]y=-8.583x+475.215[/tex]

Thus, option A is correct.

The graph of a proportional relationship passes through (3, 24) and (1, y). Find y.

Answers

[tex]\bf \qquad \qquad \textit{direct proportional variation} \\\\ \textit{\underline{y} varies directly with \underline{x}}\qquad \qquad y=kx\impliedby \begin{array}{llll} k=constant\ of\\ \qquad variation \end{array}\\\\ -------------------------------[/tex]

[tex]\bf (\stackrel{x}{3},\stackrel{y}{24})\textit{ we also know that } \begin{cases} x=3\\ y=24 \end{cases}\implies 24=k3\implies \cfrac{24}{3}=k \\\\\\ 8=k\qquad therefore\qquad \boxed{y=8x} \\\\\\ (\stackrel{x}{1},\stackrel{y}{y})\textit{ when x = 1, what is \underline{y}?}\qquad y=8(1)[/tex]

A bag contains 8 yellow cubes,7 blue cubes,and 5 red cubes.If you select a cube at random,what is the probability the cube will not be blue or red

Answers

There are 20 total cubes. 

7/20 + 5/20 = 12/20 = probability that the cube WILL be blue or red. Can be reduced to 3/5

Therefore, the probability that the cube will NOT be blue or red is 8/20 or 2/5.

[tex] |\Omega|=20\\
|A|=8\\\\
P(A)=\dfrac{8}{20}=\dfrac{2}{5}=40\% [/tex]

A round table top has a diameter of 2.6 meters.What is its surface area

Answers

Hello!

To find the area of a circle you use the equation

[tex] \pi r^{2} [/tex]

r is radius which is half the diameter

r = 2.6 / 2

r = 1.3

Put in the values you know

[tex] \pi 1.3^{2} [/tex]

Square the number

[tex]1.69 \pi = 5.31[/tex]

The answer is [tex]1.69 \pi [/tex] or ≈5.31

Hope this helps!
that's just area of a circle

remmber that [tex]A=\pi r^2[/tex] where r=radius and A is area and pi is pi or about 3.14159265

so if diameter is 2.6, ah, tricky, they give you dameter
rmemeber that d/2=r so 2.6/2=d/2=r=1.3

so
[tex]A=\pi r^2[/tex]
[tex]A=\pi (1.3)^2[/tex]
using your calculator
[tex]A=5.309 m^2[/tex]


the surface area is [tex]5.309 m^2[/tex]

Callie evaluated the expression using the steps shown below.



Which best explains Callie’s error?
Callie incorrectly placed the decimal.
Callie multiplied incorrectly.
Callie added incorrectly.
Callie incorrectly used placeholder zeros. ill giveaway 200 points if this gets answerd

Answers

The answer is b because if you multiplied 0.42 and.4.73 that equals to   1.9866

Callie's error in evaluating the expression was due to incorrectly placing the decimal point in the product. The correct placement of the decimal results in the final answer: 1.9866. Callie should ensure correct placement of the decimal by counting the total decimal places in the original numbers.

Callie made an error when evaluating the expression 0.42 * 4.73 due to incorrectly placing the decimal.

Let's break down the correct steps:

First, multiply as if the numbers are whole numbers: 42 * 473 = 19866.Next, count the total number of decimal places in the original numbers. 0.42 has 2 decimal places, and 4.73 has 2 decimal places, for a total of 4 decimal places.Place the decimal point in the product so that there are 4 decimal places: 19866 becomes 1.9866.

Therefore, the correctly placed decimal in the product gives the final answer: 1.9866.

The most appropriate explanation for Callie's error is that she incorrectly placed the decimal.

Complete Question:- Callie evaluated the expression 0.42* 4.73 using the steps shown below. frac beginarrayr 042 * 473 126endarray 126 beginarrayr 2940 +18800 hline 19866endarray Which best explains Callie's error? Callie incorrectly placed the decimal. Callie multiplied incorrectly. Callie added incorrectly. Callie incorrectly used placeholder zeros.

What is the structural number of a pavement section with a1, a2 a3 = 0.44, 0.14, and 0.10 respectively if the depths are 5, 10 and 10 inches?

Answers

The pavemental section is 25 inches you just add them up.
Other Questions
A line has a slope of - 3/5. Which ordered pairs could be points on a line that is perpendicular to this line? Check all that apply. (8, 8) and (2, 2)(5, 1) and (0, 2)(3, 6) and (6, 9) (2, 1) and (3, 2) (0, 2) and (5, 5) El tobogn es un pasillo (walkway) del air puerto al Use appropriate data to calculate g for the reaction. 2mno4(aq)+cd(s)2mno24(aq)+cd2+(aq) express your answer to three significant figures and include the appropriate units. WILL MARK BRAINLIESTThe characteristics of two layers of Earths crust are listed. Layer A: Consists of the lithosphere Layer B: All living things live on this layer Which statement is true? Layer A is the crust and Layer B is the mantle. Layer A is the mantle and Layer B is the crust. Layer A is the outer core and Layer B is the inner core. Layer A is the inner core and Layer B is the outer core. What are the coordinates of the image of vertex P after a reflection of rx-axis(x, y)? P'( , ) Please help as soon as possible A public order by the government is a(n):tenetedictpacttreaty The teacher of a seventh-grade class flipped a coin 100 times. The students recorded the results in the table shown below: Side of Coin Landed OnHeadsTails Number of Flips 5248Which of the following best describes the experimental probability of getting tails?A) The experimental probability is 2% lower than the theoretical probability. B) The experimental probability is the same as the theoretical probability. C)The experimental probability is 2% higher than the theoretical probability. D)The experimental probability cannot be concluded using the data in the table. How many atoms are in 1.00 gram of Ag? Express your answer in scientific notation. _____ 10^___ atoms Which crime is estimated to cost taxpayers more than all other types of crimes? Find the equation for the line that passes through the point (4,2), and that is perpendicular to the line with the equation y1=34(x+2). Kelly is 32 years old and has a history of substance abuse and committing crimes. he drank at 10 and started using marijuana at 13 and experimented with a variety of drugs over the years. his family was violent and criminally inclined. he grew up in a lower-economic neighborhood where crime thrived. kelly dropped out of school at 16. what factor does not seem to play a role in why kelly turned to drugs?a. familyb. problem behaviorc. social disorganizationd. genetics During germination, peas sprout and grow. The data table shows the carbon dioxide produced during the germination period of peas under different conditions. Condition Rate of carbon dioxide produced (mL/min) Germinating peas, 10C 0.01 Germinating peas, 20C 0.02 What is the best conclusion? All of the following are potential benefits of blogging except A- Professional development B- Academic advancement C- Enhanced privacy D- Additional income A television is 36 inches by 18 inches. What is the area? Over time, dissolved magnesium concentration in a lake has reached equilibrium. input is from streams draining into the lake; magnesium is removed by precipitation in lake sediments. if wastewater discharge upstream doubles the rate at which magnesium is delivered to the lake, The Mantiklos Apollo is from which period of Greek art? Geometric Oriental Archaic Classical The creation of the Atlantic trade network greatly facilitated the spread of what religion? In psychology, the idea that the mind and the body are separate entities is referred to as Throughout the 1970s and 80s, the "Moral Majority" played a very influential role in U.S. politics. Which of these measures did the group campaign for? A)passage of "Affirmative Action" legislation B)a nation-wide ban on abortion and homosexuality C)term limits for U.S. Senators and Representatives D)a reduction in censorship of American media and entertainment