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3 years ago

What should I change the prism has a volume equals an expression 6×3×4?

Mathematics

2 answers:

Aneli [31]3 years ago

8 0

Is the first on left top

OLga [1]3 years ago

5 0

I did this before and it’s the one on the left on the bottom

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Evaluate [(40 + 5) − 3^2] ÷ 9 ⋅ 2. (1 point)

Ostrovityanka [42]

Answer:

[(40 + 5) − 32] ÷ 9 ⋅ 2

[(45) − 32] ÷ 9 ⋅ 2

[(13)] ÷ 9 ⋅ 2

1.4... ⋅ 2

2.8... ←Answer

Step-by-step explanation:

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3 years ago

What is the slope for the line PERPENDICULAR to the line shown in the graph?

Levart [38]

The answer is B.
Because the slope= 3x.. and to find the perpendicular line, you need to flip the variable to a fraction and make it negative.

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3 years ago

Factor and find all the roots of x^4 +x=0

Furkat [3]

x⁴ + x = 0
x(x³) + x(1) = 0
x(x³ + 1) = 0
x = 0 or x³ + 1 = 0
- 1 - 1
x³ = -1
x = -1

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3 years ago

54% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults. Find the probability that the

Liula [17]

Answer:

$P(5)=0.238$

$P(x\geq 6)=0.478$

$P(x$

Step-by-step explanation:

In this case we can calculate the probability using the binomial probability formula

$P(X=x)=\frac{n!}{x!(n-x)!}*p^x*(1-p)^{n-x}$

Where p is the probability of obtaining a "favorable outcome " x is the number of desired "favorable outcome " and n is the number of times the experiment is repeated. In this case n = 10 and p = 0.54.

(a) exactly five

This is:

$x=5,\ n=10,\ p=0.54.$

So:

$P(X=5)=\frac{10!}{5!(10-5)!}*0.54^x*(1-0.54)^{10-5}$

$P(5)=0.238$

(b) at least six

This is: $x\geq 6,\ n=10,\ p=0.54.$

$P(x\geq 6)=P(6) + P(7)+P(8)+P(9) + P(10)$

$P(x\geq 6)=0.478$

(c) less than four

This is: $x< 4,\ n=10,\ p=0.54.$

$P(x$

8 0

3 years ago

Read 2 more answers

Find the solution to the system of equations below.

leva [86]

Answer:

the answer is c.(3,-3)

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

3 0

3 years ago