Ask question

Ask question

All categories

2 years ago

7

Rectangles

2 answers:

babunello [35]2 years ago

8 0

Answer: rectangles are congruent if both of them have the opposite sides are equal

Step-by-step explanation: rectangles are congruent if both of them have the opposite sides are equal. Two squares are congruent if both of them have the same edges.

snow_lady [41]2 years ago

6 0

Answer: rectangles are congruent if both of them have the opposite sides are equal

Step-by-step explanation: rectangles are congruent if both of them have the opposite sides are equal. Two squares are congruent if both of them have the same edges.

You might be interested in

A system of regular payments for when something bad happens

valentinak56 [21]

the answer is b. insurance

6 0

3 years ago

Find the value of x round to the nearest 10th

Solnce55 [7]

Answer:

x ≈ 12.9

Step-by-step explanation:

In relation to the angle in this right triangle, the sides marked are the adjacent side and the hypotenuse. The relevant trig relation is ...

Cos = Adjacent/Hypotenuse

cos(72°) = 4/x

Multiplying by x/cos(72°), we have ...

x = 4/cos(72°)

x ≈ 12.9

7 0

2 years ago

A landscaper plants 18 bushes in 3 rows.

svp [43]

Answer:

D. 60

Step-by-step explanation:

in one row, 6 bushes are planted.

18/3 = 6

10*6 = 60

6 0

2 years ago

Use the properties of exponents to rewrite y=3e^-0.6t in the form y=a(1+r)^t or y=a(1-r)^t. Round the value or r to the nearest

vesna_86 [32]

Answer:

$y=3(1-0.451)^t$

The value of r is 0.451

The percentage decrease is about 45.1%

Step-by-step explanation:

The given exponential function is $y=3e^{-0.6t}$

Using the exponent rule, $(x)^{ab}=(x^a)^b$

$y=3(e^{-0.6})^t$

Now the value of $e^{-0.6}=0.5488$

Thus, we can rewrite the function as

$y=3(0.5488)^t$

Therefore, the function in form $y=a(1-r)^t$

$y=3(1-0.451)^t$

The value of r is 0.451

The percentage decrease is about 0.451 ×100 = 45.1%

8 0

3 years ago

Which of the following are functions.

jenyasd209 [6]

Answer:

Graph ii and iii

Step-by-step explanation:

In graph ii and iii, every input has one and only output. Another way to check is by doing the vertical line test.

8 0

2 years ago

Read 2 more answers