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
Ainat [17]
3 years ago
11

Please help! Image attached!

Mathematics
2 answers:
Nesterboy [21]3 years ago
4 0

Number 1 is 5y = 50

Number 2 is h = 7

Number 3 is multiplication

Number 4 is addition

ICE Princess25 [194]3 years ago
4 0
1. 5y=50, y+10=100
2. h=7
3. Multiplication
4. Addition
You might be interested in
Sin5A/SinA-cos5A/cosA=4cos2A​
irina1246 [14]

Answer:

See Explanation

Step-by-step explanation:

\frac{ \sin5A}{\sin A}  -  \frac{ \cos5A}{\cos A}  = 4\cos2A \\  \\ LHS = \frac{ \sin5A}{\sin A}  -  \frac{ \cos5A}{\cos A}   \\  \\  =  \frac{ \sin5A \:\cos A -  \cos5A \:  \sin A}{\sin A \:\cos A }  \\  \\  =  \frac{ \sin(5A -A )}{\sin A \:\cos A}  \\  \\ =  \frac{ \sin 4A}{\sin A \:\cos A}  \\  \\ =  \frac{ 2\sin 2A \: \cos 2A}{\sin A \:\cos A}  \\  \\ =  \frac{ 2 \times 2\sin A \: \cos A \: \cos 2A}{\sin A \:\cos A}  \\  \\ =  \frac{ 4\sin A \: \cos A \: \cos 2A}{\sin A \:\cos A}  \\  \\ =4\cos 2A \\  \\  = RHS \\  \\ thus \\  \\  \frac{ \sin5A}{\sin A}  -  \frac{ \cos5A}{\cos A}  = 4\cos2A \\  \\ hence \: proved

5 0
3 years ago
(+1)+(+4) =
marishachu [46]

Answer:

5

8

3

15

8

16

6

6

10

3

3

9

14

6

9

9

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
ANSWER ASAP What is the volume of this right triangular prism? A. 180 cubic centimeters B. 120 cubic centimeters C. 90 cubic cen
Bess [88]

Volume of the right triangular prism 90 cube cm.

Step-by-step explanation:

Given,

In the right triangular prism

Length (l) = 6 cm

Base (b) = 5 cm

Height (h) = 6 cm

To find the volume of the right triangular prism

Formula

Volume of the right triangular prism = \frac{1}{2}bhl

Now,

Volume of the right triangular prism = \frac{1}{2}×6×6×5 cube cm

= 90 cube cm

5 0
3 years ago
What’s the answer please help !!!!
baherus [9]
I think the answer is x>-3
5 0
3 years ago
Read 2 more answers
Find the sum of the angles of a 12 sided polygon
Verizon [17]
The formula for the sum<span> of the interior </span>angles of a polygon<span> is equal to (n-2)*180. the </span>polygon<span> has </span>12<span>sides, so the </span>sum<span> of the interior </span>angles<span> of the </span>polygonis equal to (12<span>-2)*180 = 10*180 = 1800 degrees.</span>
4 0
3 years ago
Other questions:
  • Solve the quadratic function by completing the square. <br> –32 = 2(x2 + 10x)
    10·1 answer
  • A household consists of a married couple, their two-year-old daughter, and their twin six-year-old sons. The couple's children h
    11·2 answers
  • A recipe calls for 1/2 cup sugar, 2/3 cup flour, and 2 1/4 cups of oatmeal. What is the combined measurement of these ingredient
    10·1 answer
  • 10. Solve using any method.<br> 10x + 2y = 42<br> 5x + y = 20
    8·1 answer
  • What Is the volume of the pyramid in the diagram?
    8·1 answer
  • Let f(x)=2x+3 and g(x)=x×x-1<br>find a. f(g(x)) b.g(f(x))<br><br>​
    8·1 answer
  • Please help me with i will mark brainliest
    15·2 answers
  • Write an equation for the line in​ slope-intercept form, where x is the number of tickets and y is the total cost.
    15·1 answer
  • Which situations shows a constant rate of change?
    13·1 answer
  • 1. Hypothesis: 'n is an odd number.Conclusion: n + 1 is an even number Which of the following is the correct conditional stateme
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!