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
Law Incorporation [45]
3 years ago
5

In ΔMNO, the measure of ∠O=90°, the measure of ∠M=64°, and NO = 70 feet. Find the length of MN to the nearest tenth of a foot.

Mathematics
1 answer:
olga_2 [115]3 years ago
6 0

Answer:

in triangle MNO

relationship between perpendicular and hypotenuse is given by sin angle

sin64°=p/h=70/x

x=70/sin64°=77.88foot

length of MN to the nearest tenth of a foot.

=78ft

You might be interested in
Look at the photo pick A B C D either one explanation not needed thank you! <3
emmainna [20.7K]

Answer:

A

Step-by-step explanation:

-5 i s greater than -2.

Nope that aint true

-2 is greater than -5 is correct since -2 is closer to the postivie numbers and zero.

-5 is farther so it is less than -2.

7 0
3 years ago
Read 2 more answers
The length of a rectangle is 5 m less than twice the width, and the area of the rectangle is 52 m^2. Find the dimensions of the
lys-0071 [83]

length is 8m

Width is 6.5m

<u>Explanation:</u>

Let, width = b

So, length = 2b-5

area = 52m^{2}

We know,

area of rectangle = length X width

So, 52m^{2} = (2b-5) X b

On solving the above equation, we get

Width, b = 6.5m

length, l = 8m

4 0
3 years ago
What’s the value of x?
11Alexandr11 [23.1K]

Answer:

98 degrees

Step-by-step explanation:

m<H = 45, m<F = 53

180 = 45 + 53 + (180-x)

82 = 180-x

x+82 = 180

x = 98

3 0
3 years ago
Read 2 more answers
2-(-2x-4)=3x+6-x what is the answer to that?
ruslelena [56]

98--8=

Step-by-step explanation:

3 0
3 years ago
Gerardo has just invested in a bond worth $470 that is expected to increase in value by 6% per year. Write the equation used to
Viefleur [7K]

Answer:

Step-by-step explanation:

We would apply the formula for determining compound interest which is expressed as

A = P(1+r/n)^nt

Where

A = total amount in the account at the end of t years

r represents the interest rate.

n represents the periodic interval at which it was compounded.

P represents the principal or initial amount deposited

From the information given,

P = $470

r = 6% = 6/100 = 0.06

n = 1 because it was compounded once in a year.

Therefore, the equation used to determine the value of his bond after t years is

A = 470(1 + 0.06/1)^1 × t

A = 470(1.06)^t

3 0
4 years ago
Other questions:
  • What is the average rate of change of f(x), represented by the graph, over the interval [-2, 2]?
    15·2 answers
  • 2 Points
    5·2 answers
  • PLS Help me in question 34 and 35
    5·1 answer
  • Find the missing values on the diagram below. Assume that each line is evenly divided
    14·1 answer
  • See image below please!
    8·1 answer
  • Which values are solutions to the inequality below?<br> Check all that apply.
    8·1 answer
  • 3 divided by 1/? = 18
    11·2 answers
  • The diameter of a circle is 17 cm. Find the circumference to the nearest tenth.
    14·1 answer
  • PLSSSSSSSSS ANSWER I GOTTA FINISH THIS IN THE NEXT 50 MINUTES
    11·2 answers
  • Algebra one slope-intercept form
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!