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givi [52]
3 years ago
7

PLEASE PLEASE PLEASE HELP ME!!!!!!!!!!!!!

Mathematics
1 answer:
k0ka [10]3 years ago
4 0

Answer:

c

Step-by-step explanation:

the graph has a y intercept of (0, -4) and a slope of 3

the equation is y = 3x - 4

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Sir Isaac Newton wrote the equation (d=1/2 gt^2 to determine the distance (d), in meters, an object falls in a given amount of t
qwelly [4]

Answer:

D) 32g

Step-by-step explanation:

\displaystyle d=\frac{1}{2}gt^2\\\\d=\frac{1}{2}g(8)^2\\\\d=32g

3 0
2 years ago
a geographer combined three squares at their vertices to create the figure shown in the right. based on the diagram, which state
Mumz [18]

Answer:

  B.  Area C is the sum of the areas of A and B

Step-by-step explanation:

This is an illustration of the Pythagorean theorem. The number of squares in C (25) is the total of the numbers of squares in A (16) and B (9).

5 0
2 years ago
Read 2 more answers
Please help me on this question and explain your answer thanks
Arte-miy333 [17]
Each variable used is the first letter of each of their names.

t+b+c=87
c=2t
b=t+7

Substitute for b and c
t+ (t+7)+2t= 87
4t+7=87
4t=80
t=20

Plug in the known t value.
c=2(20)
c=40

b=20+7
b=27

Final answer: Tammy=$20, Boris= $27, Carlos=$40
4 0
3 years ago
Which of the following numbers is not rational?
Feliz [49]

Answer: √5

2.7 is a rational number because it's a terminating decimal which means that the decimal does end and all terminating decimals are rational numbers.

-3 is a rational number because it's an

integer and all integers are rational.

√4 is rational because it's a perfect square which means that a number can be multiplied by itself to get 4 and that number is 2.

√5 is no rational! It's impossible to find a whole number multiplied by itself to give us 5 which means that it's

non-terminating and non-repeating.

3 0
2 years ago
Please help me with these questions
Gnoma [55]

1. -(6)^-1 = -1/6

2. -4.7^0 = 1

3. -1/p^-6 = -p^6

4. 4^6 × 4³ = 4^9

7 0
3 years ago
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