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Ray Of Light [21]
3 years ago
9

=(3.14)(6)2 =(3.14)(6)(6) A1 =113.04 yd2

Mathematics
2 answers:
Nata [24]3 years ago
5 0
You have to get the area of the circle first.
hichkok12 [17]3 years ago
4 0

Answer:

ok

area of the circle

Step-by-step explanation:

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Which doubles fact helps you solve 8+7=15? Write the number sentence
ziro4ka [17]
You can do 8 + 8 = 16 then minus 1 cuz thats how much you added 
4 0
3 years ago
Read 2 more answers
g A 5 foot tall man walks at 10 ft/s toward a street light that is 20 ft above the ground. What is the rate of change of the len
vredina [299]

Answer:

-\frac{10}{3}ft/s

Step-by-step explanation:

We are given that

Height of man=5 foot

\frac{dy}{dt}=-10ft/s

Height of street light=20ft

We have to find the rate of change of the length of his shadow when he is 25 ft form the street light.

ABE and CDE are similar triangle because all right triangles are similar.

\frac{20}{5}=\frac{x+y}{x}

4=\frac{x+y}{x}

4x=x+y

4x-x=y

3x=y

3\frac{dx}{dt}=\frac{dy}{dt}

\frac{dx}{dt}=\frac{1}{3}(-10)=-\frac{10}{3}ft/s=-\frac{10}{3}ft/s

Hence, the rate of change of the length of his shadow when he is 25 ft from the street light=-\frac{10}{3}ft/s

7 0
2 years ago
Who failed to support civil rights for freed slaves? (wrong category by mistake, not mathematics)
dangina [55]

Answer:

The Supreme Court.

Step-by-step explanation:

After the end of the Civil War and the enactment of the Thirteenth Amendment in 1865, slavery was officially abolished in the United States. Thus, the millions of African American slaves that inhabited the southern states of the country won their freedom and equality before the law against whites.

Now this situation began to dismember in 1877, when federal troops left the southern states and Reconstruction officially came to an end. From then on, Democratic governors and legislators began to sanction the Black Codes and Jim Crow Laws, aimed at curtailing the civil and political rights of African-Americans.

This situation was tested before the Supreme Court in 1896 in the case Plessy v. Ferguson. But in the ruling of said case, the Supreme Court established that racial segregation was constitutional and therefore neglected African Americans and their rights.

8 0
3 years ago
Function P is represented as y = 1 2 x + 4 . Function Q is graphed. Which statement is correct? The slope of function Q is 1 2 t
vivado [14]

Answer:

jjj

Step-by-step explanation:

uidjfhthbtjdihiff

4 0
2 years ago
Part A:
shusha [124]

Part A:

Six Tents Holds 42 People

Nine Tents Holds 63 People

10 Tents Holds 70 People

Part B:

Number of tents|||Number of people

1                          |||7

6                         |||42

9                         |||63

10                        |||70

Part C:

Tents=x

1x=7 people

8 0
2 years ago
Read 2 more answers
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