Mathematics College

i will mark brainliest please help

A- less than -5

B- less than or equal to -5

C- Greater than -5

D- Greater than or equal to -5

I Will Mark Brainliest Please HelpA- Less Than -5B- Less Than Or Equal To -5C- Greater Than -5D- Greater

Answers

Answer 1
B would be your best answer

Related Questions

Find the value of x.
899
46
X

Answers

Answer:

I think it's 45.

Step-by-step explanation:

46 + 89 = 135

adding all the angles of a triangle will always equal 180.

180 - 135 = 45

the last angle is 45.

180-135=45
The answer is 45

Find the measure of angle b. Show work to prove your answer.
b/50

Answers

Answer:

b = 130°

Step-by-step explanation:

angles b and 50° are supplementary angles so their sum is 180°.

b = 180° - 50° = 130°

Answer:

Step-by-step explanation:

right angel u have to  angel it with a pen on a paper but i know its b/50 cuz i did it already.

PLS HELP
39. For each part (a)-(f), find the value of y when x = -2. Show your work
a. y = 3x - 7
b. 3x – 2y = 10
c. 7x – 4y = 12
d. x = 4y - 2
e. 3 = 2x - y
f. 12 = -3x – 4y

Answers

You can use Photomath and it will give you step by step and save you a lot of time

You have collected data on the average weekly amount of studying time (T) and grades (G) from peers at your university. Changing the measurement from minutes into hours has the following effect on the correlation coefficient:

a. cannot be computed since some students study less than an hour per week
b. does not change the rTG
c. decreases the rTG by dividing the original correlation coefficient by 60
d. results in a higher rTG

Answers

Answer:

b. does not change the rTG

Step-by-step explanation:

If the average weekly amount of studying time and Grade are compared such that a certain correlation Coefficient value is obtained, changing the unit of measurement of any of the variables, will not affect the value of the correlation Coefficient most notably because the value of R, correlation Coefficient is a normalized or standardized value that ranges between - 1 and 1 and hence, resistant to unit changes in the compared variables. Hence, Correlation coeffient for the rate of study and grade obtained will not change even if rate of study is measured in hour.

Answer:

b. does not change the rTG

Step-by-step explanation:

A museum has an aquarium in the shape of a right rectangular prism that is 22.9 meters long. 7.5 meters wide, and 4.6 meters high. What is the volume, rounded to the nearest cubic meter, of the aquarium? EXPLAIN.

A. 280
B. 623
C. 790
D. 1288

( If you put an improper answer I will report :) )

Answers

Answer
1013cm

Explanation
The decimal is a 5 so that is rounded up to give the nearest meter hence the answer to the question is
1013
c
m
3
.


Which polynomial is a difference of two squares? (4 points)

x2 - 12
x2 + 12
x2 – 36
x2 + 36

Answers

Answer:

[tex] {x}^{2} - 36 [/tex]

Step-by-step explanation:

[tex] {x}^{2} - 36 \\ \\ = {x}^{2} - {6}^{2} [/tex]

4. What is the experimental probability of spinning orange?

Answers

Answer:6/25

To get this you just add up all the spins which equals 50 so this then means 50 is your denominator
Then because it’s asking for the orange you need to look at the orange colom and it say 12 so this is then this is the numerator
So it would be 12/50 but you can make this smaller so you divide by 2 and get 6/25

Hope this helped!
there isn’t one hredvnkiytewscvjkutf

The athletics director at Peter's school has created a phone tree that is used to notify team players in the event a
game has to be canceled or rescheduled. The phone tree is initiated when the director calls two captains. During
the second stage of the phone tree, the captains each call two players. During the third stage of the phone tree,
these players each call two other players. The phone tree continues until all players have been notified. If there are
50 players on the teams, how many stages will it take to notify all of the players?

Answers

Oh ok I’m gonna be there in a little late I’m gonna go to bed I don’t know if

What is the area of the following circle? Use 3.14 for pi.

Answers

Answer:

200.96

Step-by-step explanation:

A = 3.14r²

A = 3.14×64

A = 200.96

2) AABC is an isosceles triangle with Perpendicular lines create 90 degree angles.
Perpendicular lines have opposite reciprocal slopes.

Answers

Answer:

sa

Step-by-step explanation:

Zane asks 50 random people in a town of 1,500 whether or not they are registered to vote. 44 out of the 50 are registered. Based on this data how
many people in the town are likely registered to vote?

Answers

Answer:

1320

Step-by-step explanation:

i am

PLS HELP FAST

rotations on the coordinate plane

........


why does nobody talk to circles?

Answers

Step-by-step explanation:

Becuase all circles are similar.

Noboday talks about the circle due to all circle are similar.

We have find the rotation of coordinate plane also we have talk about the coordinate plane in circle.

What is the rotations on the coordinate plane?

Rotations coordinate plane may be clockwise or counterclockwise.

When we are working in the coordinate plane assume the center of rotation to be the origin unless told otherwise.

Nobody talk to circles because there is no point, all circle are similar.

To learn more about the rotation visit:

https://brainly.com/question/26249005

35=11x. i need help

Answers

Answer:

x= 35/11

Step-by-step explanation:

steps

35 = 11x

swich sides

11x = 35

Divide both sides by 11

11x/11 = 35/11

simplify

x = 35/11

um ineed help in middles school way 2q < -12

Answers

Answer: q >-6

Step-by-step explanation:

Noveli has a credit limit of $3,000 on her credit card.

She had a previous balance of $55.60 from last month on her credit card.

She made a payment of $310

She made purchases for the month that totaled $409.00

She had a finance charge of $11.75

What is Noveli's available credit on her credit card?

Answers

Answer:

Your credit card issuer will calculate your finance charge for you in your bill, but ... when you're charged one, so there's not necessarily a need to calculate it on your ... With most credit cards, the billing cycle is shorter than a month, for example, ... transactions made on your credit card in the current or previous billing cycle.

Step-by-step explanation:

What is 123,000,000 as a multiple of a power of 10

Answers

Answer:

1.23x10^8

Step-by-step explanation:

In​ 2006, the population of a country was 45.4 million people. From 2006 to 2050 the​ country's population is expected to decrease by 6.5% Find the expected population of the country in 2050 Round to the nearest tenth of a million.

Answers

2006 Pop. = 47.9 million

Expected decrease = 4.8% = .048

Expected population = 47.9 million (1- .048) = 45.60 million

what’s the missing side length? Round to the nearest tenth

Answers

Answer:

2.24

Step-by-step explanation:

1^2 + 2^2 =c^2

1 + 4 = c^2

c= square root of 5

2.24

Since it’s a right triangle, use Pythagorean theorem
a^2 + b^2 = c^2
a = 1, b = 2, c = missing side

1^2 + 2^2 = c^2
1 + 4 = c^2
c^2 = 5, c = square root of 5

Solution: c = 2.2

During math class, Derek draws a circle with a compass. The circle, according to his calculations, has a circumference of 119.32 millimeters. What is the circle's radius?

Use 3.14 for ​.

Answers

Answer:The radious is 73T by 6H the problem is delciate

Step-by-step explanation:

When two parallel lines are cut by a transversal, the corresponding angles are
Question 20 options:

A)

not congruent.

B)

congruent.

C)

complementary.

D)

supplementary.

Answers

Answer

B Congruent

Step-by-step explanation:

Corresponding angles are congruent when the lines are parallel

Answer:

B) Congruent

Step-by-step explanation:

Corresponding angles are always equal to each other.

Drag each number to the correct location on the table. Each number can be used more than once.
Match the positions on the number line with the numbers they represent.
-2.2
2.2.
-1.8
1.8

Answers

Answer:

this is right

Step-by-step explanation:

Sorry if this is late...

1. 1.8

2. -2.2

3. 1.8

4. -2.2

5. -1.8

6. -1.8

7. 2.2

8. 2.2

I got this right on the edmentum test if this is wrong then I'm sorry.

Which line has the same slope as the lone passing through (-4,-1) and (-1,-7)
1) 6x+3y=5
2)y=-1/2x-7
3)y=-2

Answers

Answer:

1) 6x+3y=5    

Step-by-step explanation:

1) First, find the slope of the line passing through (-4, -1) and (-1, -7). Use the slope formula [tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]. Substitute the x and y values of the two points into the formula and solve:

[tex]m = \frac{(-7)-(-1)}{(-1)-(-4)} \\m = \frac{-7+1}{-1+4} \\m = \frac{-6}{3} \\m = -2[/tex]

So, the slope is -2.

2) Now, identify the slopes of the lines in the options. We already know the slope of [tex]y = -\frac{1}{2} x-7[/tex]  is [tex]-\frac{1}{2}[/tex] since it is in slope-intercept form. y = -2 must have a slope of 0 since it's horizontal, and all equations with the format of y = a number are horizontal.

To find the slope of [tex]6x + 3y = 5[/tex], isolate y to put the equations into slope-intercept form ([tex]y = mx + b[/tex] format), and whatever the coefficient of the x-term is will be the slope.

[tex]6x + 3y = 5\\3y = -6x+5\\y = -2x + \frac{5}{3}[/tex].

So, the slope of the first option is -2. It matches the slope we calculated in the first step, so that must be the answer.

PLS HELP ASAP!! WILL MARK BRANILY TO PERSON WHO IS CORRECT!!!

In a bag there are 3 red marbles, 2 yellow marbles and 1 blue marble. After a marble is selected, it is replaced. What is the theoretical probability of pulling a blue marble and then a yellow marble? 0.1667 0.0556 0.0278 0.3333

Answers

Answer:

0.0556

Step-by-step explanation:

P(Blue,Yellow) = 1/6 x 2/6 = 1/18 = 0.0556

FUNNY FUNNY
WORDS WORDS
WORDS WORDS
(rebus puzzles)

Answers

Answer:

BAMBOOZLED

CONFUZZLED

SUPERCALIFRAGILICSTICEXPIALIDOCIOUS

Step-by-step explanation:

Answer: Bumfuzzle

              Fartlek

              Hullaballoo

Step-by-step explanation:

Here are 2 right triangles. Explain how you know the right triangles are similar.

Answers

Answer:

Step-by-step explanation:3x + 2x =5x

you just know

Step-by-step explanation:

Find the scale factor of the two triangles

At a snack bar, each medium drink costs $1.85 and each large drink cost c more dollars than a medium drink. If 5 medium drinks and 5 large drinks cost a total of $20.50, what is the value of c?

A) 0.45
B) 0.40
C) 0.30
D) 0.25

Answers

Answer:

B) 0.40

Step-by-step explanation:

m = 1.85

l = 1.85 + c

With 5 medium drinks and 5 large drinks:

C = 5m + 5l

20.5 = 5(1.85) + 5(1.85 + c)

20.5 = 9.25 + 9.25 + 5c

20.5 = 18.5 + 5c

5c = 20.5 - 18.5

5c = 2

c = 2/5 = 0.4

Help I will give out

Answers

Answer:

x = 9

Step-by-step explanation:

The line splits the sides of the triangle in proportion (the ratios of the pieces is the same for both sides).

Setup:

[tex]\frac{8}{3x+1}=\frac{2}{x-2}[/tex]

"Cross multiply."

[tex]2(3x+1)=8(x-2)\\6x+2=8x-16\\18=2x\\9=x[/tex]

o
What is the value of x in the equation 7x+2y= 48, when y = 3?

Answers

Answer: X=6

Step-by-step explanation:

Find the co-ordinates of the point where the line y = 3x - 8 crosses the y-axis.​

Answers

(0,-8)

Explanation: In y=mx + b, m represents the slope of the line and b represents the y intercept, since b is -8, it will cross the y-axis at (0,-8)

Identify the relationship of each angle pairs. Choose your answer from the choices given.

Answers

Answer:

Q.1 corresponding

Q.2 alternate exterior angle

Q.3 same side interior

Q.4 alternate interior angle

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