3 years ago

Help will be much appreciated...

Mathematics

1 answer:

Ratling [72]3 years ago

4 0

Answer:

conclusion statement four sentences about you and exothermic heat was realised or absorbed it was changed beacsue positive 9r negative.

You might be interested in

What is the measure in radians for the central angle of a circle whose radius is 8 cm and intercepted arc length is 7.2 cm?

Monica [59]

Answer:

Para poder definir los radianes, es necesario introducir el concepto de ángulo central. Un ángulo central es un ángulo cuyo vértice está en el centro de un círculo. En el círculo siguiente, el centro es el punto O, la longitud del radio es r, y es el ángulo central y 30 grados equivale a vil.

Step-by-step explanation:

5 0

3 years ago

Help me please I’m really struggling

shtirl [24]

Answer:

Step-by-step explanation:

6 0

3 years ago

Find the sum of the $x$-coordinates of all possible positive integer solutions to $\frac1x+\frac1y=\frac17$. enter your answer

Eva8 [605]

Answer:

34 times 1/2

Step-by-step explanation:

34 times 1/2 is 17, so that is the answer.

6 0

3 years ago

Estimate the value of each each expression to the nearest integer

aleksandr82 [10.1K]

Answer:

Step-by-step explanation:

14. 2

15. 3

16. -5

17. -11

7 0

4 years ago

(x + 5)(x + 4) = x2 + 5x + 4x + 20 = x2 + 9x + 20

Yakvenalex [24]

Answer:

x2 + 9x +20

Step-by-step explanation:

Pretty weird equations, but there you go

8 0

3 years ago