3 years ago

TAKE MY POINTS YOU PEOPLE"S

Mathematics

2 answers:

Artemon [7]3 years ago

5 0

Answer:

thanks? i am not understanding the point of this

Nina [5.8K]3 years ago

3 0

Tyyyyyyyyyyyyyyyyyyyy

You might be interested in

Find the value of n that makes ΔDEF ∼ΔXYZ when DE = 4, EF = 5, XY = 4(n+1), YZ = 7n - 1, and ∠E ≅∠Y. n =

dalvyx [7]

Answer:

Step-by-step explanation:

It's given that ΔDEF ∼ΔXYZ . So the corresponding sides of both triangles will be proportional to each other.

$= > \frac{de}{xy} = \frac{ef}{yz} = \frac{df}{xz}$

DE = 4 ; XY = 4(n + 1) ; EF = 5 ; YZ = 7n - 1

Putting all these values gives ,

$\frac{4}{4(n + 1)} = \frac{5}{7n - 1}$

$= > \frac{1}{n + 1} = \frac{5}{7n - 1}$

$= > 7n - 1 = 5(n + 1)$

$= > 7n - 1 = 5n + 5$

$= > 7n - 5n = 5 + 1$

$= > 2n = 6$

$= > n = \frac{6}{2} = 3$

3 0

3 years ago

Read 2 more answers

How would you write an equation with a slope of 2/3 and a y-intercept of -3

dimaraw [331]

Answer: The answer is C) y= 2/3x-3

Step-by-step explanation:

i figure it out

5 0

3 years ago

Read 2 more answers

What is -a^-2 if a = -5? (PLEASE HELP WILL MARK BRAINLIEST!!!)

4vir4ik [10]

Answer:

-1/25

Step-by-step explanation:

-a^-2

-(-5)^-2

=-1/25

6 0

3 years ago

Jefferson is plotting the vertices of an isosceles right triangle on a coordinate graph. He has plotted the two points shown. Wh

DENIUS [597]

Answer: (-2 -9)

Step-by-step explanation:

Have no time

3 0

3 years ago

Total cost 26 oz at $0.15 per oz

RoseWind [281]

$0.15 per ounce * 26 Oz = $3.90

8 0

3 years ago

Read 2 more answers