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
kakasveta [241]
3 years ago
5

Can someone answer 13,14,15 i will give brainliest.

Mathematics
1 answer:
Liula [17]3 years ago
6 0

Answer:

13) cos D = 0.4706

14) cos G = 0.28

15) cos M = 0.6667

Step-by-step explanation:

13) Cos D = 8/17 = 0.4706

14) GI² = 7² + 24²

GI² = 49 + 576 = 625

GI = 25

cos G = 7/25 = 0.28

15) MN² = 3²- (√5)²

MN² = 9 - 5 = 4

MN = 2

cos M = 2/3 = 0.6667

You might be interested in
Johanna’s parents give her $10 per week for lunch money. She cannot decide whether she wants to buy or pack her lunch. If a hot
viva [34]
Well she can only buy five times a week. So would the inequality be something like 5 is less then or equal to 10. Sorry if I’m wrong
8 0
3 years ago
Read 2 more answers
-5(-6k + 10) =<br> Help ASAP
Fudgin [204]

Answer:

<h2>30k - 50</h2><h2 />

Step-by-step explanation:

-5 (-6k + 10)

= 30k - 50

8 0
3 years ago
Hi can some please help?
Oduvanchick [21]
So I'm assuming that you're taking Calculus.
The first thing you want to do is take the integral of f(x)...
Use the power rule to get:
4X^2-13X+3.
Now solve for X when f(x)=0. This is because when the slope is 0, it is either a minimum or a maximum(I'm assuming you know this)
Now you get X=0.25 and X=3. Since we are working in the interval of (1,4), we can ignore 0.25
Thus our potential X values for max and min are X=1,X=4,X=3(You don't want to forget the ends of the bounds!)
Plugging these value in for f(x), we get
f(1)=2.833
f(3)=-8.5
f(4)=1.667
Thus X=1 is the max and X=3 is the min.
So max:(1,2.833)
min:(3,-8.5)

Hope this helps!
3 0
3 years ago
SHOW WORK PLEASE!!!!!!!!!!!!!!!!!
MakcuM [25]

Answer:

Step-by-step explanation:

  • add hen sub ten bom anwwer
8 0
3 years ago
Help me please I’ll mark brainliest thank you
jenyasd209 [6]

Answer:

11/15=x/240

240/15=16

11 x 16=176

11/15=176/240 or rather he completes 176 passes

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What is GE ?<br><br> Enter your answer in the box.<br><br><br> units
    12·2 answers
  • A chef makes 1 1/2 gallons of soup in a large pot. How many 1 -cup serving can the chef get from this large pot of soup
    15·1 answer
  • What is 4+3-1x22 plz help
    8·2 answers
  • A bag contains white marbles and green marbles, 59 in total. The number of white marbles is 7 more than 3 times the number of gr
    8·1 answer
  • If m &lt;2 = 40o then what does m &lt;z equal
    13·1 answer
  • Will give brainliest to correct answer
    7·1 answer
  • Is 8 greater than —12
    12·1 answer
  • Write the equation for 5x + 2y = 3 In point slope form
    13·1 answer
  • Pythagorus' Theroem
    12·1 answer
  • Links will be reported<br>what is the area of the figure​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!