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
mariarad [96]
3 years ago
9

Need help please...............................

Mathematics
1 answer:
Hunter-Best [27]3 years ago
7 0
Note that the side adjacent to angle XYZ is given (6 cm) and that the hypo is also given (15 cm).  Thus, cos XYZ = adj / hyp = 6 cm / 15 cm  = 2/5 = 0.4.

XYZ is then  arc cos 0.4.  Use the arccos function on your calculator to determine XYZ and give XYZ in both degrees and radians.
You might be interested in
Iv) a) 4x 10² solve it in decimal ​
qwelly [4]

40.0*10 is the answer

actually it is 400 but u want in decimal so it is 40.0*10

6 0
3 years ago
Read 2 more answers
I need help im kinda stuck lol
anastassius [24]

Answer:

1 person did as you can see

5 0
2 years ago
Read 2 more answers
For 4, use the square root method to solve the quadratics<br> 4) 5x² – 35 = 0
prisoha [69]

Answer:

Look at the picture. The answer and the steps are all in it.

3 0
3 years ago
Choose two angles that are each separately alternate exterior angles with 412.
Alborosie

Answer:

∠2 and ∠5

Step-by-step explanation:

we know that

<u>Alternate Exterior Angles</u> are a pair of angles on the outer side of each of those two lines but on opposite sides of the transversal

In this problem

∠12 and ∠2 are alternate exterior angles

∠12 and ∠5 are alternate exterior angles

therefore

∠2 and ∠5 are each separately alternate exterior angles with ∠12

6 0
3 years ago
Andreas dad is 57 k heavier than andre. Andrea weighs 34 k.
Monica [59]
A  Andreas dad weighs 91 k.
B Andrea and her dad both weigh 91 k.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Tom drops a coin from the top of a building. Tom is 90 meters from the ground when he drops the coin. A) What is the height of t
    11·1 answer
  • 28 - 9m = 6 + 2m<br><br><br><br><br> —————————<br> M=?
    7·1 answer
  • What are the more appropriate measures of center and spread for this data set?<br> 5 8 10 14 24
    15·2 answers
  • Which system of equation cannot be directly solved by applying the elimination method?
    11·1 answer
  • Which line has a slope of 0? A: x = 1 B: 3y + 6x = 0 C: y = x D: y = -5
    7·1 answer
  • Sarabeth used a box-and-whisker plot to summarize her race times in minutes. She didn't include her latest race time of 28 minut
    12·1 answer
  • A piece of land is 8 1/2 miles wide. It is 4 7/8 times as long as it is wide. How long is the piece of land.
    8·1 answer
  • Mr. Bates and Ms. Psenicska like playing Pokemon. Mr. Bates has 3 packs of cards plus 2 other cards. Ms. Psenicska has 6 packs o
    10·1 answer
  • Write an addition equation or a subtraction equation (your choice!) to describe the diagram
    8·1 answer
  • A hairdresser is making 2 hair bows. She needs 9 over 10 yards for each bow. If she has 4 and 1 over 6 yards of ribbon, how much
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!