3 years ago

Please help!

Mathematics

1 answer:

Alinara [238K]3 years ago

4 0

It is D. ,that one makes the most sense to me

You might be interested in

An engineer on the ground is looking at the top of a building. The angle of elevation to the top of a buliding. The angle of ele

Marysya12 [62]

$\tan( \alpha ) \: = \: \frac{h}{b}$
$\alpha \: = \: {22}^{0}$
$h \: = \: 450 \: ft$
Therefore,
$b \: = \: h \cot( \alpha )$
$b \: = \: 450 \: ft \: \times \: \cot( {22}^{0} )$
b = 450 ft × 2.47508685
b = 1,113.78908 ft
or,
b ≈ 1,114 ft.

6 0

3 years ago

What is the measure of XYZ?

Anuta_ua [19.1K]

<XYZ = 1/2(86 + 44)

<XYZ = 1/2 (130)

<XYZ = 65

Answer

B. 65

8 0

3 years ago

Read 2 more answers

Directions:Use the product rule to simplify the following monomials.

Ann [662]

Answer:

See answers below

Step-by-step explanation:

6) -12(a^5)(b^6)

7) -24(x^8)(y^11)

8) -30y^6

9) -6(x^4)(y^5)

10) 42(m^3)(n^5)

Have a great day :)

7 0

3 years ago

Read 2 more answers

Write an equation of the line that passes through the points (-2,-3) and (1,-3)

Nastasia [14]

I learned this so many times but I forgot how to do it exactly.

But looking at this, you can already determine that y is equal to -3 so couldn't you use that as an answer.

4 0

3 years ago

Read 2 more answers

3. A number increased by 5 and divided by 2 is equal to 75. What is the number?

frez [133]

Answer:

633

Step-by-step explanation:

3 0

3 years ago