1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ivanzaharov [21]
3 years ago
7

Can someone please help me and ill mark you as brainlest

Mathematics
1 answer:
Vitek1552 [10]3 years ago
6 0

9514 1404 393

Answer:

  F.  30·tan(52°)

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relationship between the opposite and adjacent sides in a right triangle.

  Tan = Opposite/Adjacent

  tan(52°) = BD/DL

  BD = DL·tan(52°)

The boat-to-dock distance is ...

  30·tan(52°) . . . . matches F

You might be interested in
ANSWER PLZ ILL GIVE BRAINLIEST FIRST PERSON WHO ANSWER IM BEGGING
kherson [118]

Answer:

The slope is 9.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
OMG PLS HELP WITH THIS IM PANICKING OMG I GOT A F IN MATH MY MOM JUST YELLED AT ME IM CRYING PLS HELP WITH THS- PLSS TELL ME I A
natka813 [3]

Answer:

3. The equivalent fractions are presented as follows;

\dfrac{2}{3}  =  \dfrac{2 \times 2}{3 \times 2} =\dfrac{4}{6}

4.  The equivalent fractions are presented as follows;

\dfrac{2}{3} = \dfrac{4 \times 2}{4 \times 3} =\dfrac{8}{12}

5. The reason why it works is because \dfrac{1}{8}  + \dfrac{1}{8}   =  \dfrac{1}{4}

Step-by-step explanation:

3. Based on the shaded region of the given figures, the two fractions are equivalent

Mathematically, we can show the equivalency of the two fractions as follows;

\dfrac{2}{3} =\dfrac{2}{3} \times 1 = \dfrac{2}{3} \times \dfrac{2}{2} = \dfrac{2 \times 2}{3 \times 2} =\dfrac{4}{6}

Therefore;

\dfrac{2}{3}  =  \dfrac{2 \times 2}{3 \times 2} =\dfrac{4}{6}

4. From the shaded region of the given figure, the fractions are equivalent

Mathematically, we have;

\dfrac{2}{3} =\dfrac{2}{3} \times 1 = \dfrac{4}{4} \times \dfrac{2}{3} = \dfrac{4 \times 2}{4 \times 3} =\dfrac{8}{12}

Therefore;

\dfrac{2}{3} = \dfrac{4 \times 2}{4 \times 3} =\dfrac{8}{12}

5. The amount of salt required by the recipe = 1/4 teaspoon of salt

The measure of the spoon Jonas has = 1/8 teaspoon

When Jonas adds two 1/8 teaspoons, he gets;

\dfrac{1}{8}  + \dfrac{1}{8}  = \dfrac{1 + 1}{8}  = \dfrac{2}{8}  = \dfrac{2 \times 1}{2 \times 4}  =  \dfrac{2}{2} \times \dfrac{1}{4}  = 1 \times \dfrac{1}{4} =  \dfrac{1}{4}

Therefore;

\dfrac{1}{8}  + \dfrac{1}{8}   =  \dfrac{1}{4}

Two 1/8 measuring teaspoons are equivalent to one 1/4 teaspoons and therefore Jonas is able to get the 1/4 teaspoons of salt the recipe asks for b combining two 1/8 measuring teaspoons of salt he has because 1/8 + 1/8 = 1/4.

6 0
3 years ago
You wish to paint a storage shed. Its four walls measure 7 ft. high and 8 ft. wide each. If one gallon of paint covers 160 sq. f
Levart [38]
1.4 gallons exactly or 2 gallon buckets
5 0
3 years ago
Read 2 more answers
Brainliest goes to the first CORRECT answer thanks
UNO [17]

Answer:

96 cm^2

Step-by-step explanation:

The triangle can be split into 2 6-8-10 triangles, each with area 24. The bottom parallelogram area is base times height, or 8 * 6, so 48. 24 + 24 + 48 is 96.

8 0
3 years ago
at 1:30 in the afternoon an old freight train and a new dart express train pull out of the new garland station going in opposite
zalisa [80]

Answer:

V_{E} = -22.5 / 15 = 1.5 miles/minute\\V_{F} = 7.5 / 15 = 0.5 miles/minute

Step-by-step explanation:

To answer this problem, we must bear in mind that the express train travels 3 times faster than the freight train.

If we call F the distance that the freight train travels and we call E at the distance that the express train travels, we must have the distance between them after 15 minutes it must be 30 miles.

So

F + E = 30\\

We also know that:

E = 3F

Since the express train travels 3 times faster than the freight train.

So, like both equations, we have to:

F + 3F = 30\\F = 30/4\\F = 7.5 miles\\

Then E = 7.5*3 = 22.5 miles in the opposite direction.

This is the distance you traveled in 15 minutes.

Therefore, the speed of the express train (V_{E}) is the distance traveled between the time it did

V_{E} = -22.5 / 15 = 1.5 miles/minute\\V_{F} = 7.5 / 15 = 0.5 miles/minute

3 0
3 years ago
Other questions:
  • It takes 40 minutes for 8 people to paint 4 walls.
    5·2 answers
  • How do you put 0.8918 as a fraction
    11·2 answers
  • If sin θ = 1 over 3 and tan θ < 0, what is the value of cos θ?
    10·1 answer
  • Could someone please explain what an "infinite" and "finite" number is?
    9·1 answer
  • Help this is due by midnight
    10·2 answers
  • Which equation could be represented by the number line
    15·2 answers
  • 50 points i neeeeeed help
    13·1 answer
  • Need help on this.. The first one that answer it first correctly gets a BRANLIST​
    5·2 answers
  • This trapezoid has been divided into two right triangles and a rectangle.
    10·1 answer
  • Please helpppppppp
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!