All categories

3 years ago

Given: GA = OL Prove: GO = AL

Mathematics

1 answer:

barxatty [35]3 years ago

5 0

Answer:

i really dont know this one sorry

Step-by-step explanation:

You might be interested in

Please help me for brainliest.

Kamila [148]

Answer:

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

An engineer on the ground is looking at the top of a building. The angle of elevation to the top of a building is 38°. The engin

fomenos

Let the distance of the engineer from the base of the building be x, then
tan 38 = 300/x
x = 300/tan 38 = 300/0.7813 = 383.98

Therefore, the distance from the engineer to the base of the building to the nearest whole foot is 384 feet.

8 0

3 years ago

What is the sum of 22 7/9 + 6 8/9 ?

malfutka [58]

Answer:

205/9 + 62/9

= 267/9

= 29.66

or 29 2/3

8 0

3 years ago

Read 2 more answers

Show all work to write the expression in simplified radical form:

azamat

Answer:

$\sqrt[3]{192} x^{\frac{3}{5} }y^{\frac{3}{8} }$

Step-by-step explanation:

You have to simplify all of the terms individually

$\sqrt[3]{192} = 5.769$

Since that isn't a whole number, it doesn't simplify

Use the root to exponent rule for the variables

$\sqrt[3]{x^{5} } =x^{\frac{3}{5} }$

$\sqrt[3]{y^{8} } =y^{\frac{3}{8} }$

Then put them all together to get

$\sqrt[3]{192} x^{\frac{3}{5} }y^{\frac{3}{8} }$

Make sure the variables aren't under the root when you give your answer

I hope this helps!

pls mark brainliest

4 0

2 years ago

Which is the first error that Tomas made? Tomas substituted the 3 for x when he should have substituted 6 for x. Tomas added 6 t

Usimov [2.4K]

Answer:

<h3>Tomas added 6 to both sides of the equation instead of subtracting 6</h3>

Step-by-step explanation:

Find the complete question in the comment section.

Given the equation 2x+6y=12 to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts.

If he buys 3pounds of granola, and he need to get amount of walnut, he should have substituted x = 3 into the expression to get y as shown:

$2x+6y=12\\2(3)+6y=12\\6+6y = 12\\subtract\ 6 \ from \ both \ sides \\6+6y-6 = 12-6\\6y = 6\\y = \frac{6}{6}\\ y = 1$

Comparing the calculation with Tomas's, we can see that Tomas added 6 to both sides of the equation on line 3 instead of subtracting 6 from both sides of the equation. This was Tomas first error.

7 0

3 years ago