3 years ago

PLZ HURRY!!!!!

Mathematics

1 answer:

Nookie1986 [14]3 years ago

3 0

Answer:

I think that the answer is A

Step-by-step explanation:

You might be interested in

The snack bar at Spare Me Bowling Lanes sells hot crisps for $2 and popcorn for $3.50. Last Friday, they sold 10 more popcorns t

Setler79 [48]

It’s for sure the answer is C

6 0

3 years ago

Round 25,000 to the nearest ten thousand

Ede4ka [16]

Answer: 30,000

Step-by-step explanation:

Round 5 up to 10 25000 to 30000

6 0

3 years ago

Read 2 more answers

Don and Donna are preparing a budget for the coming year. They want to know how much to budget each month for the electric bill.

ivanzaharov [21]

The answer would be d. A line graph

7 0

4 years ago

Read 2 more answers

Tyler deposited $300 into his bank account. He

Yakvenalex [24]

Answer:

300-150

Step-by-step explanation:

300 deposited into bank account (+)

150 taken out of bank account (-)

8 0

3 years ago

To measure a stone face carved on the side of a mountain, two sightings 750 feet from the base of the mountain are taken. if th

Sergeeva-Olga [200]

Answer: 57.8512 feet (approx)

Step-by-step explanation:

Let h be the height of the stone face.

The angle of elevation from one sight to the bottom of face that is 750 feet far from the base of the mountain is 33°

⇒ The distance of the base of the stone face from the base of the mountain = $750\times tan 33^{\circ}=750\times 0.64940759319=487.055694898$

The angle of elevation from another sight to the top of face is 36° that is also 750 feet away from the base of the mountain,

Therefore,

The distance of the top of the stone face from the base of the mountain = (h + 487.055694898) feet

By the trigonometry,

$\frac{h + 487.055694898}{750}=tan36^{\circ}$

$h + 487.055694898=0.726542528\times 750$

$h =544.906896004-487.055694898=57.8512011059\approx 57.8512$

Therefore, the height of the stone face is 57.8512 feet (approx).

8 0

4 years ago