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
ella [17]
3 years ago
11

PLEASE HELP WILL MARK BRAINLIEST!!

Mathematics
2 answers:
artcher [175]3 years ago
7 0

Answer:

a

Step-by-step explanation:

Sphinxa [80]3 years ago
7 0

Answer:

C

Step-by-step explanation:

H=COS^{-1} (Adjacent/Hypotenuse)

H=COS^{-1} (18/27)\\H=COS^{-1}(.666...)\\H=48.189

You might be interested in
Find the values of x and y in the figure below. Enter the answers as numbers.
ella [17]

Answer: x=79^{\circ}\ and\ y=101^{\circ}


Step-by-step explanation:

In the given picture, a parallelogram PQRS is given with angle 101°.

In a parallelogram opposite angles are equal.

Since, y is opposite to 101°.

Therefore y=101°

Also,  the sum of the adjacent angles of a parallelogram is 180°

\\\Rightarrow\ x+101^{\circ}=180^{\circ}\\\Rightarrow\ x=180^{\circ}-101^{\circ}\\\Rightarrow\ x=79^{\circ}



8 0
4 years ago
A certain triangle, one angle measures ten degrees more than the second angle and ten degrees less than the third angle. What is
zheka24 [161]

Answer:

50°

Step-by-step explanation:

Let :

Let the angle = x

Second angle = x + 10

Third angle = x - 10

Sum of angles in a triangle = 180

x + (x + 10) + (x - 10) = 180

x + x + 10 + x - 10 = 180

3x = 180

x = 180 / 3

x = 60

Smallest angle :

x - 10 = 60 - 10 = 50°

6 0
3 years ago
Which list of fractions is in order from smallest to largest? A.1/2, 1/6, 1/3, B. 1/6, 1/3, 1/2, C. 1/6, 1/2, 1/3 D. 1/3, 1/3, 1
aniked [119]

Answer:B 1/6,1/3,1/2

Step-by-step explanation:

1/6= 0.167, 1/3= 0.33, 1/2= 0.5

3 0
4 years ago
Read 2 more answers
PRETTY PLEASE help with scientific notion questions
Blizzard [7]
Questions 1 and 2 are correct.

Question #3 is A

Question #4 is C

Question #5 is C
4 0
3 years ago
Mrs. Kelly bought a bag of flour that holds 1623 cups of flour. Each loaf of banana bread uses 23 cup of flour.
adoni [48]

Answer:

69 loaves

Step-by-step explanation: (Sorry if you don't understand I am not that good at explaining)

First you need to divide 1,623 by 23 because each loaf is 23 cups of flour.

So 1,623 divided by 23 equals 70.56 but you can't have a fractioned number so it needs to be a whole loaf of bread so she can make 69 loaves of bread

8 0
3 years ago
Read 2 more answers
Other questions:
  • Please can anyone help answer this question? It would be greatly appreciated!!! :)
    15·2 answers
  • Suppose you deposit ​$1500 in a savings account that pays interest at an annual rate of 4​% A.How much will be in the account af
    9·1 answer
  • What angle pair is matched with ∠MLA to make alternate interior angles ?
    5·1 answer
  • Emily is entering a bicycle race for charity. Her mother pledges $0.10 for every 0.5 mile she bikes. If Emily bikes 8 miles, how
    12·2 answers
  • Is 3/8 equal to 4/10?
    13·1 answer
  • What is 2X + 5 > 9 and X- 2 < 3
    10·1 answer
  • In the survey of a community, 55 percent of the people like to listen the radio. 65 percent like to watch the TV. 35 percent lik
    12·1 answer
  • Tom buys a hat for $13.00 plus 11% sales taxes.
    13·1 answer
  • Lily wants to buy a cow but can't afford the $25 it costs. Later in the year it is at an affordable $15 and Lily can buy it. Wha
    11·1 answer
  • find the surface area of a cone that has a base with a diameter of 7 centimeters and a slant hight of 10 centimeters
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!