2 years ago

EASY MATH PLEASE HELP

Mathematics

1 answer:

Arlecino [84]2 years ago

3 0

Answer:

B) (-2, -4)

Step-by-step explanation:

the x-axis is the horizontal axis so (-2,4) reflected over it keeps the point two units away from the x-axis and 4 units away from the y-axis

You might be interested in

The population of a country was estimated to be 1.114 x 10^8. On this day, the population of the world was 3.853 x 10^9.

Lelechka [254]

Step-by-step explanation:

To find how many people lived outside of the country we subtract:

3.853 × $10^{9}$ - 1.114 × $10^{8}$ = 3.7146 ×

To find the percentage of people living inside the country, we divide: $\frac{1.114 x10^{8}}{3.853 x10^{9}} =2.8913x10^{-2}$ percent or 2.89%. Which is extremely small.

6 0

2 years ago

Use the quadratic formula to find the solutions to the equation x^2-3x+1=0

Gnom [1K]

Answer:

$x_{1}=\frac{+3+\sqrt{5} }{2}\\\\x_{2}=\frac{+3-\sqrt{5} }{2}$

Step-by-step explanation:

Using:

$x=\frac{-b+-\sqrt{b^{2}-4*a*c} }{2*a}$

we will have two solutions.

x^2-3x+1=0

So, a=1 b=-3 c=1

$x_{1}=\frac{+3+\sqrt{-3^{2}-4*1*1} }{2*1}\\\\x_{2}=\frac{+3-\sqrt{-3^{2}-4*1*1} }{2*1}$

We have two solutions:

$x_{1}=\frac{+3+\sqrt{5} }{2}\\\\x_{2}=\frac{+3-\sqrt{5} }{2}$

4 0

2 years ago

QUICK PLEASE HELP ME!!!!!

11111nata11111 [884]

Answer:

Step-by-step explanation:

Hopefully this isn't too late. My work is attached below.

8 0

2 years ago

Find the amount of sap the maple syrup producer would have collected from each tree if the total amount if the total amount is (

kvv77 [185]

There are 10 crosses, which means that there are 10 trees in total. If we distribute 5 gallons among 10 trees, we give each tree

5/10=1/2=0.5 gallons

5 0

2 years ago

Read 2 more answers

A figure is transformed. Which best describes the transformation of the figure?

svetlana [45]

I am not so sure, maybe D. Translation. Don't depend on my answer because I am not very sure

4 0

2 years ago