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
bonufazy [111]
4 years ago
12

Solve the problem...

Mathematics
1 answer:
Gre4nikov [31]4 years ago
5 0

Answer:

  • x = 59
  • y = 16.64
  • z = 19.42

Step-by-step explanation:

The sum of angles in a triangle is 180°, so angle x is the complement of the one marked 31°.

  x = 90 -31

  x = 59

__

The tangent relation tells you ...

  tan(31°) = 10/y

  y = 10/tan(31°) = 10/0.6009

  y ≈ 16.64

__

The sine relation tells you ...

  sin(31°) = 10/z

  z = 10/sin(31°) = 10/0.5150

  z ≈ 19.42

You might be interested in
Find the total surface area of this triangular prism.<br> 10 cm<br> 6 cm<br> 4 cm<br> 8 cm
timama [110]

Answer:

144

Step-by-step explanation

8x6=48

48 divided by 2=24

24x2=48

4x10=40

8x4=32

4x6=24

add them all together so 48+40+32+24=144

7 0
2 years ago
3x+5=19-4x<br>What does x equal?​
alexandr1967 [171]

Answer:

x=2

Step-by-step explanation:

x=2 in the equation 3x+5=19-4x

8 0
3 years ago
Determine the slope and y-intercept of each graph. Then, write the equation of the graph in slope-intercept form. please help ​
olchik [2.2K]

Answer:

slope = 2

y intercept = ( 0 , -1 )

equation:

y = 2x - 1

Step-by-step explanation:

7 0
3 years ago
I need help with 1-4
seraphim [82]

Answer:

1) Point form (1,-4) Equation form x=1,y=-4

2) Point form (1,-2) Equation form x=1,y=-2

3) y=-23+7x

4) Point form (2,-2) Equation form x=2,y=-2

Step-by-step explanation:

For number 3 thats all i could get

3 0
3 years ago
What is ten million times three thousand
Korvikt [17]
30,000,000,000 beachside Math oof
3 0
3 years ago
Read 2 more answers
Other questions:
  • A lunette is a semicircular window that is sometimes placed above a doorway or above a rectangular window. A certain lunette has
    9·1 answer
  • At a local department store, shirts have been reduced to $30. This price is at 60% of the original price for shirts. Gives this,
    7·1 answer
  • identify a two-digit dividend that will result in a quotient with a remainder of 1 when the divisor is 4.
    11·2 answers
  • Jana writes that 19/28 of the students in her class are wearing sneakers.Explain how you can tell that 19/28 is in simplest form
    9·2 answers
  • Can somebody help me with this question
    9·2 answers
  • Find m<br> A. 12<br><br> B. 22 <br><br> C. 52<br><br> D. 38
    8·1 answer
  • What is the slope of the line that passes through the points (– 6, 2) and (22, 16)?
    11·1 answer
  • Solve for m<br> kx-bf=fy/m
    12·1 answer
  • PLS HELP ILL MARK BRAINLIEST
    14·1 answer
  • Plssss help i need to have this problem done by today or else my dad will be mad at me.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!