ndkfkfkfkvmvmkflflkclf

Ndkfkfkfkvmvmkflflkclf

Answers

Answer 1

Answer:

sdhsjahdsjahdkjsa

Step-by-step explanation:


Related Questions

help please? 1.9x10⁵/2.5x10⁻⁹

Answers

Answer:

6.33...

Step-by-step explanation:

1.9x10^5 = 190 000

2.5x10^-9 = 0.000000003

190 000/0.000000003 = 6.333....

Answer:

7.6 ✕ 10^13

Step-by-step explanation

Enter the solution (x ,y) to the system of equations shown.
y=-6
y=4x+12

Answers

Answer:

x=-4.5

Step-by-step explanation:

y= -6

y= 4x+12

-6 = 4x+12

-6 = 4x+12

-12 -12

_________

-18 = 4x

----- ------

4 4

-4.5 = x

Bob says that when he multiplies (x+3) (x-3) he gets x^2-6x-9 is he correct explain

Answers

(x+3)(x-3)
x*x=x^2
x*-3=-3x
3*x=3x
3*-3=-9

where’s where he most likely messed up
x^2-3x+3x-9

the correct answer is x^-9

Write the equation of the line passing through the points (28,4) and (-4,-4).

Answers

Can you put a picture of the question plis so I can answered

Answer:

The general equation of a straight line is y = mx + c, where m is the gradient, and y = c is the value where the line cuts the y-axis. This number c is called the intercept on the y-axis. The equation of a straight line with gradient m and intercept c on the y-axis is y = mx + c.

solve it using these steps , you will get the answer

Step-by-step explanation:


2. A line has a slope of 5

Answers

Answer:

Step-by-step explanation:

Confused ‍♀️??

Answer:

I need more information

Step-by-step explanation:

A line has a slope of 5

whats the question??????????

i need help with this fast

Answers

AE = CE (given)
AB = CD (given)
E is the midpoint of BD (given)
BE = ED (if a point is a midpoint then it splits the segments into two congruent parts)
Triangles are equal/congruent ( By SSS)

Select the correct answer. What is[tex]\sqrt{192}[/tex] in simplest form? A.32√3 B.3√8 C.8√3 D. 2√48

Answers

Answer:

C. 8√3

Step-by-step explanation:

Please mark me as brainlest!

Thanks!

48√2 in the simplest form of the expression √192.

Option D is the correct answer.

What is an expression?

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.com

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

We can simplify the √192 by factoring it into its prime factors:

192 = 2 × 2 × 2 × 2 × 2 × 3 × 3

Then, we can group the prime factors into pairs of two:

192 = (2 × 2) × (2 × 2) × (2 × 3) × 3

Simplifying each pair of factors under the square root gives:

[tex]\sqrt{192} = \sqrt{(2\times2)}\sqrt{(2\times2)}\sqrt{(2\times3)}\sqrt{3}\\= 4\times4\times\sqrt{6}\sqrt{3} \\= 16\sqrt{6}\sqrt{3}[/tex]

Finally, we can simplify the expression by multiplying the coefficients and combining the square roots:

[tex]16\sqrt{6}\sqrt{3} \\= 16\sqrt{18} = 16\sqrt{2\times3\times3} \\= 16\times3\sqrt{2} \\= 48\sqrt{2}[/tex]

Therefore,

48√2 in the simplest form of the expression √192.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ7

Janet buys a pair of shoes for 50% off the original price of $80. What is the sale price of the shoes?

Answers

Answer:

$40

Step-by-step explanation:

Answer:

$40

Step-by-step explanation:

80 divided by 2 = 40 50 %

Please help 10 pts given

Answers

Answer:

6.50 per mile

Step-by-step explanation:

plz help i’ll mark brainliest for correct answer

Answers

Answer:B

Step-by-step explanation:

will mark brainliest if the answer is correct

Answers

Answer:

2/16

Step-by-step explanation:

your adding 2 and 16 so 2/16

Solve the two-step equation and identify the steps.

2= -7/4 + 1/4x

1. Add 7/4 to both sides
2. Multiply both sides by 4.

The solution is 15.

Answers

Answer:

x = 15

Step-by-step explanation:

Given

2 = - [tex]\frac{7}{4}[/tex] + [tex]\frac{1}{4}[/tex] x

Multiply through by 4 to clear the fractions

8 = - 7 + x ( add 7 to both sides )

15 = x

Answer:

Answer:

Step-by-step explanation:

The mean score on a physics test was 75 points. Amy’s score was 67 points, which was 2 standard deviations below the mean. What is the variance of the data set?

Answers

Answer:

D.16

Step-by-step explanation:

took the Unit test 100%

Answer:

D

Step-by-step explanation:

Two complementary angles have a difference of 22 degrees. What are the two angles?
plz its due in 20 min

Answers

Answer:

If two angles sum is equal to 90° and makes right angle called = complementary angle...☺️✌️

Above sum solution....

one angle =x

other angle =y

According to question

x+y= 90°......(1)

x-y=22°......(2)

from one and two ....by eliminating method...

2y=68

y=68/2

y=34

put y in equation 1

x+y=90°

x+34=90°

x=90°-34

x= 56...

To verify add both

sum = 90°

Hence ..verified...

Step-by-step explanation:

hope its helps u...☺️✌️✌️

Answer:

13 degrees

Step-by-step explanation:

A linear function is parallel to the linear function f(x) = 4x + 8 and also runs through the point (2 , 18). What is the equation of this linear function?
A.) y = 4x + 18
B.) y = 4x + 10
C.) y = -1/4x + 10
D.) y = 4x + 26
C.) y = -1/4x + 18

Answers

Answer:

a

Step-by-step explanation

Solve plzzz
simplify​

Answers

Answer:

this is the answer do follow me for more answer

Answer:

[tex]\huge\boxed{\sf \frac{-16}{147} }[/tex]

Step-by-step explanation:

Multiplicative Inverse of [tex]\sf 3\frac{1}{2} (\frac{7}{2} )[/tex] = [tex]\sf \frac{2}{7}[/tex]

Multiplicative inverse of any number is the reciprocal of that number.

Additive inverse of [tex]\sf 2\frac{5}{8}(\frac{21}{8} )[/tex] = [tex]\sf -\frac{21}{8}[/tex]

Additive Inverse of any number is the number that has the opposite sign.

Solution:

[tex]\sf \frac{2}{7} / - \frac{21}{8} \\\\\frac{2}{7} * - \frac{8}{21} \\\\= \frac{2*(-8)}{7*21} \\\\= \frac{-16}{147} \\\\\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807

Question 8 (5 points)
(02.07 MC)
In the figure shown, what is the measure of angle x? (5 points)

150 degrees
110 degrees
105 degrees
100 degrees

Answers

Given:

Consider the below figure attached with this question.

To find:

The value of x.

Solution:

According to the exterior angle theorem, the exterior angle of a triangle is equal to the sum of two opposite interior angles.

In triangle ABC, using exterior angle theorem, we get

[tex]\angle ACD=\angle ABC+\angle BAC[/tex]

[tex]x=75^\circ +30^\circ [/tex]

[tex]x=105^\circ [/tex]

The value of x is 105 degrees.

Therefore, the correct option is C.

2x – 3y = 17
–3x + y = –1
solve by elimination

Answers

Answer:

(-2,-7)

alternatively

x: -2

y: -7

What is

-2/3
-
5/6

?
Math/honors math/ Mathematics

Answers

Answer:

-3/2 is your answer !!!!

Answer:

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

Step-by-step explanation:

Trust me it's right...lol

PLEASEEE ANSWERR
Which steps show how to use the distributive property to evaluate 7 · 88?
A. 7(88)=7(90 - 2) = 7.90-2 +630 – 2 = 628
B. 7(88)= 7(90 - 2) = 7.90-7.2 = 630 – 14 = 616
C. 7(88)=7(90 - 2) = 7.90 +7.2 = 630 + 14 = 644
D.7(88)=7(90 - 2)=7.90 - 90.2 = 630 – 180 = 450

Answers

Answer:

b

Step-by-step explanation:

B because no other make sense

please it’s an emergency

Answers

Answer: C

Step-by-step explanation:

Okay first set a comparison since the two triangles are similar

x-1/20=x-1+27/3x+8

x-1/20 = x+26/3x+8

cross multiply

20x+520=3x^2+8x-3x-8

3x^2-15x-528=0

3(x^2-5x-176)=0

im kinda lazy to factor this out so i used an online calculator right here but factor it out like a good kid

x=16, x=-11

it has to be positive so x=16

C

12- [3 - (13) * 2]
I need work shown

Answers

Answer:

35

Step-by-step explanation:

Answer:

12−(3−(13)(2))

=12−(3−26)

=12−(−23)

=35

Step-by-step explanation:

i suck at this math stuff please help

Answers

Answer:

Its the second one

Step-by-step explanation:

second option shows exponential growth

Please I need help :(

Answers

Answer:

Step-by-step explanation:

Answer:

The picture has the answer

Step-by-step explanation:

First since the y-intercept is -2 you will draw a point on -2 on the y - axis.

Next you will do rise over run. Go up 3 from -2 then move to the right 2. Then draw another point. And draw a line through the two points.

I will do a pic for you!

Hope this helps ya!!

Can I PLEASE GET SOME HELP FROM SOMEBODY ANYBODY for these questions 26,43,44,45 PLEASE ​

Answers

Answer:

sure

Step-by-step explanation:

-79, -78, -77, -76, ...
Expression:
37th term:

Answers

uhh i think the correct answer would be 42

what is the percent decrease from 6,000 to 900

Answers

Answer:

85%

Step-by-step explanation:

900-6000 divided by 6000

multiply your answer by 100

that will give you your answer

5^2 + [15-4(3 1/5)] -15.4
And you have to show your work Bc the dang teacher is strict

Answers

Answer:

I think the answer is 11.8

Step-by-step explanation:

25+ [ 15- 4 x 16/5] - 15.4

25 +[ 15- 4/1 x 16/5] - 15.4

25+ [ 15 - 20/5 x 16/5] - 15.4

25 +[ 15 -  64/5] - 15.4

25+ [ 15/1 - 64/5] - 15.4

25+ [75/5 - 64/5] - 15.4

25+ 11/5 - 15.4

25+ 2.2 - 15.4

27.2 - 15.4

11.8

You are standing at the edge of a cliff. You look down with an angle of depression of 20 degrees and see a a dog at the bottom that is 130 feet away from where you're standing. What is the height of the cliff? Round your answer to the nearest tenth, and round only once.

Answers

Answer:

47.3feet

Step-by-step explanation:

The set up will give a right angled triangle.

The distance of the dog away from the cliff = 130 feet = adjacent side

Angle of depression = 20°

Height of the cliff = Opposite = x

Using the SOH, CAH, TOA trigonometry identity;

According to TOA;

tan theta = opposite/adjacent

tan 20 = x/130

Cross multiply;

x = 130tan20

x = 130(0.3639)

x = 47.3 feet

Hence the height of the cliff to the nearest tenth is 47.3feet

A ___ angle has the same measure as its arc. Plz tell me the right answer and explain you answer and I'll give you brainlist

Answers

Answer:

inscribed angles

Step-by-step explanation:

Inscribed angles that intercept the same arc are congruent. This is called the Congruent Inscribed Angles Theorem

Answer: The answer is "A congruent has the same measure as it's arc.

(Or Inscribed congruent angels.)

Other Questions
In 1956, uprisings behind the iron curtain occurred in___.Yugoslavja and RomaniaCzechoslovakia and PolandHungary and CzechoslovakiaPoland and Hungary I need all of these please If you could be any animal, what would you be? And why? Please list five different genres of music. I need help This is the second time I put this, PLEASE ANSWER!!!Subtract.7h 15min 12s2h 03min 46sOPTIONS:5 hours, 11 minutes, 26 seconds5 hours, 11 minutes, 34 seconds5 hours, 12 minutes, 26 seconds5 hours, 12 minutes, 34 seconds every citizen has an obligation vote? Brainliest Which of the following best explains how most plants grow? *Plants store the excess oxygen they produce, resulting in them gaining massPlants store the excess glucose they produce, resulting in them gaining massPlants store the excess carbon dioxide they produce, resulting in them gaining massPlants store the excess water they produce, resulting in them gaining mass IF I GET AN ANSWER IN 10 MIN UR VOTED BRAINLIESTwhats the best way to remember whether a number is positive or negative when adding subtracting multiplying and dividing? The mitochondria is known as the powerhouse of the cell." Why?* glucose is broken down into cellular energy (ATP). lipids release energy as they form polypeptide bonds. glucose is created through the process of photosynthesis.proteins create energy as they are converted from sugars. 11) Select the best answer.How many significant figures does the following number have? 0.056 45321 Find the value of X 100 points! help please I need this What is the 51st term of the arithmetic sequence 29,9,-11 How is Gypsys story related to psychology? How much does this cost? Enter the value for x that makes the equation 1/2 (4x 8) + 3x = 36 true. Write an INTRODUCTION paragraph ONLY for an EXPOSITORY ESSAY on the following topic: How does technology impact communication skills? How can a heart monitor enhance fitness levels? (4 points) Group of answer choices It can indicate when you are working above, below, or in your target zone. It can predict the type of activities that will most benefit your workout. It can determine how much cholesterol is in your blood while working out. It can identify whether you have worked out for the appropriate amount of time. The narrator likely smirks (line 46) because: crivez un rcit de vie (autobigraphie) la premier personne Consigne: 2 phrases exclamatives 1 interrogative, trois figures de styles Texte 250-300 motsAvec les marques de temps