3 years ago

Is there always an “invisible” 1 in front of every variable? I need this for a math assignment, thanks.

Mathematics

1 answer:

vivado [14]3 years ago

8 0

Answer:

yes

Step-by-step explanation:

In front of every variable there is an invisible one which is being multiplied by the variable. This doesn't affect the variable because anything times one is still itself. The most common usage of the one is when combining like terms such as x+x. Since the equation is really 1x+1x, it would be 2x.

You might be interested in

Valeria is playing with her accordion. The length of the accordion A(t)A(t)A, left parenthesis, t, right parenthesis (in \text{c

ikadub [295]

Answer:

−6cos( π/3 t)+21

Step-by-step explanation:

8 0

3 years ago

Which of the following inequalities matches the graph? (1 point)

pickupchik [31]

Answer:

there were no inequalities to choose from but I believe the answer is y ≤ 4x

Step-by-step explanation:

4 0

3 years ago

The angle of elevation from the tip of the shadow to the top of the tree is 36°. Find the distance from the top of the tree to t

mrs_skeptik [129]

It will have to be C

5 0

4 years ago

Find the area of this shape.

inessss [21]

Answer:

400-25π

Step-by-step explanation:

The circle and square have a radius of 10. Calculate the are of the circle, then divide by 4. Find the area of the square, then subtract the area from the area of the quarter circle you found previously.

5 0

3 years ago

3. Find the scale factor for the drawing. Im=100cm

kap26 [50]

Answer:

Dude where is the picture

Step-by-step explanation:

SPAMMING TILL ON LEADERBOARD

3 0

3 years ago