1 year ago

Giren: Lines a and b Are perpendicular. Prove: <3 and <4 are complementary.

Mathematics

1 answer:

Nikolay [14]1 year ago

7 0

Since lines a and b are perpendicular, that means it is a right angles so angles a+b=90 so they are complementary

You might be interested in

Answer correctly / explain a little.

Dvinal [7]

Answer:

B) 8,4 pounds

Step-by-step explanation:

$y = 1,8[4] + 1,2; 8,4 = y \\ \: \: \: \: \: \: \: \: \: \: \: 7,2$

You substitute four weeks in for x, multiply that by 1,8 to get 7,2, and finally add 1,2 to it, to get the total weight loss of 8,4 pounds [3,81018 kilograms].

I am joyous to assist you anytime.

4 0

3 years ago

Read 2 more answers

Describe the error made when converting the equation to vertex form.

ale4655 [162]

Answer:

adding 36

Step-by-step explanation:

should be:

y-27=x²-12x

+12 +12

y-15=x²+x

y-15=x³

+15 +15

y=15x³

3 0

2 years ago

If you get it right you get brainliest and the points, Special Triangles 30, 60, 90

Ugo [173]

Answer:

10 $\sqrt{3}$ , or 17.32050

Step-by-step explanation:

5 0

2 years ago

Joel is using the two data points closest to the line to determine the equation of the regression line. What should Joel find fo

pav-90 [236]

3 4 is the answer tos thi

7 0

3 years ago

Read 2 more answers

Guys I, need help with this please help it is due today

Ilya [14]

4. .5 per ounce so 3.5 for 7 ounces
5. 7.5 degree every hour so 22.5 for 3 hours
6. 61 miles per hour so 305 for 5 hours

6 0

2 years ago