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
nirvana33 [79]
3 years ago
9

Melissa shot a rocket 360 meters into the air, it took 4 seconds to fly that far. What’s the average speed of the rocket?

Mathematics
1 answer:
antiseptic1488 [7]3 years ago
7 0

Answer:90meters per second

Step-by-step explanation:

You might be interested in
James had $ 6500 in a bank account that paid 4% interest at the end of each year. How much money did Mr. James have in his accou
Kazeer [188]
He would have $6,760 in his account after year one.
Do 6,500*0.04=260
6,500+260=6,760
8 0
2 years ago
Read 2 more answers
In triangle ABC, Aat the top of the triangle, B at 90° and C at the third end, angle C = 21°, the hypotenus = 15m,find BC = y th
dsp73

Answer

Step-by-step explanation:

Law of sines: SinB/15 = SinA/BC

B = 90

A = 180-90-21=69°

BC= (15*SinA)/SinB = (15*sin69)/1 ≈ 14m

7 0
3 years ago
In ΔVWX, x = 78 cm, w = 35 cm and ∠W=48°. Find all possible values of ∠X, to the nearest degree.
sattari [20]

Answer:

no possible answers

Step-by-step explanation:

V

W

X

w = 35

x = 78

48°

?°

\frac{\sin A}{a}=\frac{\sin B}{b}

a

sinA

​

=

b

sinB

​

From the reference sheet (reciprocal version).

\frac{\sin X}{78}=\frac{\sin 48}{35}

78

sinX

​

=

35

sin48

​

Plug in values.

\sin X=\frac{78\sin 48}{35}\approx 1.6561513

sinX=

35

78sin48

​

≈1.6561513

Evaluate.

X=\sin^{-1}(1.6561513)= \text{ERROR}

X=sin

−1

(1.6561513)=ERROR

Sine cannot be greater than 1.

\text{No Possible Triangles}

No Possible Triangles

\{\}

{}

5 0
2 years ago
Which sequence of transformations carries ABCD onto HGFE?
Korvikt [17]
D.

Look at top left coordinate (2,-1)
Eight units left = (2-8,-1) = (-6,-1)
Reflection across x axis means change in y
(-6,-1) to (-6, 1) :)
6 0
2 years ago
What is the percentage of 5/15
lilavasa [31]

Answer:

33.333333333333%

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jelly beans cost $0.80 per pound. Howard buys 4 1/2 pounds of jellybeans for himself and 1 pound for his friend. There is a 5% s
    8·2 answers
  • PLEASE HELP ME ON THIS QUESTION<br><br> THX<br>~BRAINLIEST AVAILABLE TO CORRECT ANSWER
    7·2 answers
  • Amanda increased the amount of protein she eats every day from 48g to 54g. by what percentage did Amanda increased the amount of
    7·1 answer
  • Can anyone help please right answer only
    8·1 answer
  • Solve for x x-(-9)=3
    9·1 answer
  • Help someone please​
    9·1 answer
  • Could someone plz just answer this now?
    8·1 answer
  • Solve this puzzle first and you get brainly
    7·2 answers
  • I shall give the right answer brainliest
    14·2 answers
  • Use the distributive property to simplify: 3 - 4(7e+4)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!