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2 years ago

I need help ASAP!!

Mathematics

2 answers:

algol132 years ago

7 0

Answer:

1/2 x base x height our base being 140 and our height being 80 and the answer is 5600

Oksanka [162]2 years ago

7 0

Answer: d is your answer hope this helped

plz make brainly

Step-by-step explanation:

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Solve for x: −2(x + 3) = −2(x + 1) − 4. (1 point) a 2 b 3 c All real numbers d No solution

Fofino [41]

-2(x + 3) = -2(x + 1) - 4

-2x - 6 = -2x - 2 - 4 distributed -2 on the left and on the right

-2x - 6 = -2x - 6

+2x +2x

-6 = -6

TRUE

Since this is a true statement, there are infinite solutions (aka All Real Numbers)

Answer: C

8 0

3 years ago

I think the answer is A. 95, but I am not sure.

Darya [45]

It is 95/A ur not wrong

8 0

3 years ago

Calculate the Laplace transforms of the following from the definition. 1. y = t^2. y = t^3

Likurg_2 [28]

Answer:

1) $L(y)=\frac{2}{s^{3}}$

2) $L(y)=\frac{6}{s^{4}}$

Step-by-step explanation:

To find : Calculate the Laplace transforms of the following from the definition ?

Solution :

We know that,

Laplace transforms of $t^n$ is given by,

$L(t^n)=\frac{n!}{s^{n+1}}$

1) $y=t^2$

Laplace of y,

$L(y)=L(t^2)$ here n=2

$L(y)=\frac{2!}{s^{2+1}}$

$L(y)=\frac{2}{s^{3}}$

2) $y=t^3$

Laplace of y,

$L(y)=L(t^3)$ here n=3

$L(y)=\frac{3!}{s^{3+1}}$

$L(y)=\frac{3\times 2}{s^{4}}$

$L(y)=\frac{6}{s^{4}}$

5 0

3 years ago

Multi step equations for 20= x + 1

vekshin1

Answer:

x = 19

Step-by-step explanation:

just subtract 1 from both sides of the equation

5 0

3 years ago

PleSe help me due today i beg of u plzz

konstantin123 [22]

Answer:

5. D

6.D

4.im not sure abt tht

6 0

3 years ago