All categories

2 years ago

Sum of finite geometric series three triangles

Mathematics

1 answer:

Fantom [35]2 years ago

4 0

Answer:

????????

Step-by-step explanation:

You might be interested in

One half of the number n increased by 10 is the

gtnhenbr [62]

Answer:

Step-by-step explanation:

$\frac{n}{2} +10=2n-4$

3 0

2 years ago

Multiply 0.07 and 11.2 by

dybincka [34]

0.07 x 11.2 = 0.784 -< Answer

5 0

3 years ago

△QRS is rotated about point P to △Q′R′S′ . Which statements are true about the pre-image and image?

yuradex [85]

Note that rotation will not affect the shape and size of an object.

Rotation with respect to a point preserves the corresponding sides and the corresponding angles of the original image.

Hence, the statements

The corresponding angle measurements in each triangle between the pre-image and the image are preserved and

The corresponding lengths, from the point of rotation, between the pre-image and the image are preserved

are true.

3 0

2 years ago

Cabe nur

JulsSmile [24]

Answer:

22, 25, 28, 31

Step-by-step explanation:

The question is mixed up. The only clear question is:

Given:

4, 7, 10, 13, 16, 19

Required

Write the next 4

Notice that the rule of the above sequence is to "add 3". So, the next 4 numbers is gotten by adding 3 to the previous number on the sequence.

The next 4 are:

$19 + 3 = 22$

$22 + 3 = 25$

$25 +3 = 28$

$28 + 3= 31$

4 0

2 years ago

What are the key characteristics of 2d figures?

Dafna1 [17]

Flat and idk the other one

3 0

3 years ago