2 years ago

Wserdtcfvygbuhnjkml,;kmojnihbugvyf

Mathematics

1 answer:

Sveta_85 [38]2 years ago

5 0

Answer:

taco

Step-by-step explanation:

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Help me please. I really need it

BlackZzzverrR [31]

Answer:

Step-by-step explanation:

can you post a better pic please

6 0

3 years ago

Read 2 more answers

{(2,17) (-7,-4) (-4,3) (0,3)} is not a function when which ordered pair is added?

Mama L [17]

I think they all will make it a function.

7 0

3 years ago

Arrange in order from greatest to least using the > sign : 8.067 / 8.006/8.06

Assoli18 [71]

Answer:

8.067>8.06>8.006

Step-by-step explanation:

Remember that what ever the number is after the decimal is the the greatest.

5 0

3 years ago

Find CD if C(0,3) and D(4,7)

weeeeeb [17]

$C(0,3) \\
x_1=0 \\
y_1=3 \\ \\
D(4,7) \\
x_2=4 \\
y_2=7 \\ \\
\overset{\underline{\ \ \ \ }}{CD} =\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}=\sqrt{(4-0)^2+(7-3)^2}= \\
=\sqrt{4^2+4^2}=\sqrt{16+16}=\sqrt{16 \times 2}=4\sqrt{2} \\ \\
\boxed{\overset{\underline{\ \ \ \ }}{CD} = 4\sqrt{2}}$

7 0

3 years ago

An archaeological site is to be made accessible for viewing by the public. To do this, archaeologists built two straight paths f

Jobisdone [24]

Answer:

387 km

Step-by-step explanation:

The length of AC, b can be obtained using the cosine rule ; using the cosine relation:

b² = a² + c² - 2ac CosB

b² = 250² + 185² - 2(250*185) Cos125

b² = 62500 + 34225 - 92500 * −0.573576

b² = 96725 + 53055.820

b² = 149780.82

b = sqrt(149780.82)

b = 387.01527

b = 387 km (nearest whole number)

5 0

3 years ago