![kathysanchezz26](/avatars/34804.jpg)
kathysanchezz26
26.07.2019 •
Mathematics
What number can go in the box to make the number sentence true? 6 + = 10 0 4 6 10
Solved
Show answers
More tips
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
Answers on questions: Mathematics
- M Mathematics Fun center rents popcorn machines for $20 per hour. in addition to the hourly charge, there is a fee of $32. is the number if hours you rent the popcorn machine proportional...
- M Mathematics Each class briarwood elementary collect at least 54 of food during the drive. if there are 29 classes in the school,what was the least number of cans collected...
- M Mathematics 2madison went to national state park onthis summer. all of the people at the parkwere either hiking or bike riding. therewere 178 more hikers than bike riders. ifthere were a...
- M Mathematics When we see bars around a number such as -3 the bars mean we are finding of -3...
- M Mathematics The distance from earth to the moon is about 22^4 miles. the distance from earth to neptune is about 22^7 miles. which distance is greater distance and about how many times greater...
- M Mathematics A college entrance exam company determined that a score of 23 on the mathematics portion of the exam suggests mat a student is ready for college-level mathematics. To achieve...
- M Mathematics Plz help ASAP will mark brainliest...
- M Mathematics What is the surface area of this design ?...
- M Mathematics Simplify the following and write your answers in simplified radical form: \sqrt{75}...
- M Mathematics Researchers wanted to evaluate whether a certain herb improved memory in elderly adults as measured by objective tests. To do this, they recruited 99 men and 130 women older...
Ответ:
4 would be the number to make the sentence true.
6 + 4 is 10.
Hope this helps ;)
Ответ:
1). Given: Point ( 6 , 16 ) and equation of line is 2x + 5y = 4
First we find the slope of given line by writing it in slope intercept form.
So, the slope is -2/5
We also knows that product of slopes of perpendicular lines equal to -1
let slope of required line is m the,
Now, The equation of required line ,
Therefore, Option C is correct.
2). Given: equation of line is 3x + 6y = 9
we find the slope of given line by writing it in slope intercept form.
So, the slope is -3/6 = -1/2
We also knows that Slope of parallel lines are same.
Therefore, Option A is correct.
3). Given: equation of line is 3x + 4y = 7
First we find the slope of given line by writing it in slope intercept form.
So, the slope is -3/4
We also knows that product of slopes of perpendicular lines equal to -1
let slope of required line is m the,
Now, we check slope of each option.
Option A- 4x + 3y = 3
y = -4/3x + 3/3
⇒ Slope = -4/3
Option B- 4x - 3y = 3
y = 4/3x - 3/3
⇒ Slope = 4/3
Therefore, Option B is correct.
4). Given: Point ( -2 , 4 ) and equation of line is 2x + y = 4
First we find the slope of given line by writing it in slope intercept form.
So, the slope is -2
We also knows that Slope of parallel lines are equal.
Thus, slope of required line is -2
Now, The equation of required line ,
Therefore, Option D is correct.
5). Given: equations of line are 3x - y = -7 and 6x - 2y = 1
First we find the slope of given lines by writing it in slope intercept form.
3x - y = -7
y = 3x + 7
So, Slope of 1st line = 3
So, the slope of 2nd line is 6/2 = 3
Since slope of both lines are equal. given lines are parallel.
Therefore, Option A is correct.