All categories

3 years ago

Helpppppp 10points some plz help

Mathematics

1 answer:

marin [14]3 years ago

4 0

Step-by-step explanation:

at m.... because n is the midpoint between 0and10 so.. m is the correct answer

You might be interested in

What is the order of √5 , -0.1, -5/3 , 0.7, √2 from least to greatest? A. √5, √2 , 0.7, -5/3 , –0.1 B. –0.1, 0.7, √2 , √5, -5/3

yKpoI14uk [10]

-5/3, -0.1, 0.7, -/2, -/5 Which is C

8 0

3 years ago

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre

wel

Answer:

$z=\frac{15\sqrt{3}}{2}$

Step-by-step explanation:

In leftmost triangle:

opposite side =y

adjacent=a

now, we can use trig formula

$tan(60)=\frac{y}{a}$

now, we can solve for y

$y=atan(60)$

In rightmost triangle:

adjacent=b

opposite=y

a+b=15

b=15-a

now, we can use trig formula

$tan(30)=\frac{y}{15-a}$

now, we can solve for y

$y=(15-a)tan(30)$

now, we can set them equal

and then we can solve for a

$atan(60)=(15-a)tan(30)$

$\sqrt{3}a\cdot \:3=\frac{\sqrt{3}\left(15-a\right)}{3}\cdot \:3$

$4\sqrt{3}a=15\sqrt{3}$

$a=\frac{15}{4}$

now, we can find b

$b=15-\frac{15}{4}$

$b=\frac{45}{4}$

now, we can use trig formula

$cos(30)=\frac{b}{z}$

now, we can find z

$z=\frac{\frac{45}{4}}{cos(30)}$

we can simplify it

and we get

$z=\frac{15\sqrt{3}}{2}$

4 0

3 years ago

To convert a repeating decimal to a fraction, your goal is to:

Nezavi [6.7K]

To convert a repeating decimal to a fraction, your goal is to get the numbers to the left of the decimal point to be the same

8 0

3 years ago

Anna saves 5/8 of her money. What percent of her money does Anna save?

scoray [572]

the amnwer is 1.6. all you do is 8 dived by 5

6 0

3 years ago

Read 2 more answers

The pair of figures to the right are similar. what is the ratio of the perimeters and the ratio of the areas?

marissa [1.9K]

Answer:

the ratio of perimeters is 3/5

the ratio of areas is 9/25

Step-by-step explanation:

first we divide the given sides of both figures

perimeter=side 1/side 2

=15/25

p=3/5

to find the ratios of the area

=(side 1/side 2)^2

=(3/5)^2

=9/25

3 0

2 years ago