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
Ugo [173]
3 years ago
10

MATHS QUESTION Any help for another maths questions I just don't get what to do thank you ❤

Mathematics
1 answer:
levacccp [35]3 years ago
4 0
Look at the picture.

a) 180° - 45° = 135°


b) Use trigonometric function

\tan(\angle DBA)=\dfrac{45}{30}\\\\\tan(\angle DBA)=1.5\\\\m\angle DBA\approx56^o

270° - 56° = 214°


You might be interested in
Marking people brainlist 7s-s=
Margaret [11]

Answer:

6s

Step-by-step explanation:

5 0
3 years ago
What is the equation of the graphed linear model?<br><br> y = ? x + ?
miss Akunina [59]
Use slope intercept form for equation, which is y = mx +b. m is slope and b is the y-intercept.

Find slope by change in y over change in x. So pick two points, for example (0, 24) and (2, 20). Slope (m) will be
(y2-y1)/(x2-x1)
= (24-20)/(0-2)
= 4/-2
m = -2

Y-intercept is 24.

Equation is y = -2x + 24
5 0
3 years ago
Please Help!
jeka94

Answer:

A

Step-by-step explanation:

(writting only because answer need 20 words)

5 0
2 years ago
(-9,-2) (-5,0)<br> What’s the slope
serious [3.7K]

Answer:

0.5 or 1/2

Step-by-step explanation: Use the slope formula: y2 - y1 / x2 - x1

0 - (-2) / -5 - (-9)

2 / 4

= 0.5 or 1/2


6 0
3 years ago
Read 2 more answers
Describe a real-world situation that the graph could represent
kicyunya [14]
Every 1 bag of jelly beans is 5 dollars.Hope it helps :)
6 0
3 years ago
Other questions:
  • Solve. -x ≥ -3 A) x ≥ 3 B) x ≤ 1 C) x ≤ 3 D) x ≥ -3
    11·1 answer
  • Please help with me solve this function f(10)=
    6·1 answer
  • If ABCD is congruent to , pqrs, then &lt;C Is congruent to <br><br>A. P<br>B. Q<br>C. R<br>D. S
    15·2 answers
  • Jonas is buying a three-day supply of camping snacks. An energy bar costs $1.50, and a bag of dried
    15·1 answer
  • 20 millimeters long with an area of (20x-200) square millimeters. Write an expression that represents the perimeter (in millimet
    7·1 answer
  • The graph shows nicks bike ride home from his grandparents. What dose the graph represent.
    8·1 answer
  • AB has endpoints at A(4,−8) and B(−6,−2).
    12·1 answer
  • 14 1/4 - 10 3/7 Reduce to lowest form....<br> step by step to see if my answer your answer
    14·2 answers
  • Question: How can you test two expressions to make sure they're equivalent? Answer A: Substitute several different values for th
    14·1 answer
  • Find the value of x in the parallelogram.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!