3 years ago

This is on graphing cosine and sine functions!

Mathematics

1 answer:

yawa3891 [41]3 years ago

4 0

Check the picture below.

5 is 1*5, or 5 times greater than 1.

You might be interested in

Line L has equation 2x - 3y = 5. Line M passes through the point (2, -10) and is perpendicular to line L. Determine the equation

Whitepunk [10]

C has to be the right one

5 0

4 years ago

Read 2 more answers

Solve for a. Correct answer gets BRAINLIEST

Darina [25.2K]

Hey there!!

Equation given :

A = h ( a + b ) / 2

Multiply by 2 on both sides

2A = h ( a + b )

Divide by h on both sides

2A / h = a + b

Subtract by b on both sides

2A / h - ( b ) = a

Hence, the option ( a ) is the correct answer

Hope my answer helps!

3 0

3 years ago

Help me i need help for this equation

AlladinOne [14]

Answer: 99 square inches

Step-by-step explanation:

i believe you add it all together

4 0

2 years ago

Read 2 more answers

A cone-shaped paper cup has a diameter of 2.8 in. at the base and height of 3.5 in.

professor190 [17]

Answer:

Step-by-step explanation:

i had this befor

7 0

3 years ago

Read 2 more answers

Subtract 7x^2−5xy+8y2 from −2x^2−15xy+9y^2

Digiron [165]

Answer

Subtract $7x^2 -5xy+8y^2$ from $-2x^2 -15xy+9y^2$

then;

$-2x^2 -15xy+9y^2 - (7x^2 -5xy+8y^2)$

Remove the bracket we have;

$-2x^2 -15xy+9y^2 - 7x^2 + 5xy - 8y^2$

Like terms are those terms which have same variable to the same power.

Combine like terms;

$-9x^2 -10xy+y^2$

Therefore, Subtracting $7x^2 -5xy+8y^2$ from $-2x^2 -15xy+9y^2$ we get $-9x^2 -10xy+y^2$

7 0

3 years ago