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
kenny6666 [7]
3 years ago
15

Please help. I need answers quick. Please explain how you got your answer.

Mathematics
1 answer:
Contact [7]3 years ago
3 0
Hope that’s a clear answer.

You might be interested in
I need help with these 2 math problems <br> 1)<br> -3 3/8 x 6=<br> 2)<br><br> 7/9 x 6=
earnstyle [38]
1) -34 which is very simple
2) 4 2/3
6 0
3 years ago
Read 2 more answers
What’s the system of y=x-4 and y=4x-10?
Natasha_Volkova [10]

Answer:

That is the system.

y = x - 4

y = 4x - 10

If you are looking for the solution then use the method of substitution or the method of elimination.

4 0
3 years ago
Read 2 more answers
ANSWER CORRECTLY AND YOU WILL GET BRAINLIEST WORTH IT
AveGali [126]

64

80               80

thats how you havw to put it

8 0
2 years ago
Read 2 more answers
Find the exact value of sin(-15)
koban [17]
1)\ \ \ sin(- \alpha )=-sin \alpha \\2)\ \ \ cos2 \alpha =1-2sin^2 \alpha \ \ \ \Rightarrow\ \ \ 2sin^2 \alpha =1-cos2 \alpha \\\\ \Rightarrow\ \ \ sin \alpha = \sqrt{\frac{\big{1-cos2 \alpha}}{\big{2}}}  \\\\\\sin(-15^0)=-sin15^0=-\sqrt{\frac{\big{1-cos30^0}}{\big{2}}}  =-\sqrt{\frac{\big{1- \frac{ \sqrt{3} }{2} }}{\big{2}}} =-\sqrt{\frac{\big{2- \sqrt{3}}}{\big{4}}} =\\\\ =- \frac{1}{2}  \sqrt{2- \sqrt{3}}
7 0
3 years ago
If a cross section was cut that was parallel to the base of a triangular prism below a shape with that cross section be ?
velikii [3]
The answer is A) square
6 0
3 years ago
Read 2 more answers
Other questions:
  • what is the area of an isosceles trapezoid, if the lengths of its bases are 16cm and 30cm and the diagonals are perpendicular to
    5·1 answer
  • Who wanna be my tutor add my Instagram : laylarainn help a girl out ‍♀️
    13·2 answers
  •   plz help will give brainliest
    7·1 answer
  • A pizza eating participant can eat 3 slices ok pizza in 2 minutes if he continues at this rate then how many slices of pizza wil
    9·1 answer
  • What is the unit cost?
    7·1 answer
  • Solve the inequality for x, assuming that a, b, and c are positive constants.
    10·1 answer
  • Isaac downloaded 7 ringtones. Each polyphonic ringtone costs $3.25, and each standard ringtone costs $1.50. If he spends a total
    10·2 answers
  • Sum of $1000 was invested for 4 years, and the interest was compounded semiannually. If this sum amounted to $1389.08 in the giv
    10·1 answer
  • The Parkview middle school football team will be playing in the state championship the cochairs free tickets that he would be di
    11·1 answer
  • The total of two investments are $5,000. The average annual interest rate for one investment is 10% and 14% for the other. The t
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!