2 years ago

HELP I NEVER LEARND WITH BLOcKS IN ALGEBRA

Mathematics

2 answers:

Pie2 years ago

7 0

3 blue rectangular cubes and 2 orange square cubes

NISA [10]2 years ago

6 0

Answer:

I need to see the rest of the choices to be able to make a valid decision.

Step-by-step explanation:

I will update this as soon you edit the question

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The coordinate of A is -3, and the coordinate of B is 0.5 Find AB ..please explain answer

vesna_86 [32]

A = (-3)
B = (0.5)

|AB| = |0.5 - (-3)| = |0.5 + 3| = |3.5| = 3.5

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2 years ago

One tank is filling at a rate of 5 gallon per 7 hour. A second tank is 8 10

seraphim [82]

Answer:

the second one

Step-by-step explanation:

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2 years ago

Selecting 2 fully charged batteries in a row from a large batch in which 6 % of the batteries are dead

Xelga [282]

The probability of s<span>electing 2 fully charged batteries in a row from a large batch in which 6% of the batteries are dead is given by:

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3 years ago

Which function has a range of {yly < 5}?

Alexeev081 [22]

Answer:

f(x) = -(x-4)^2 + 5

Step-by-step explanation:

The function $f(x) = -(x-4)^2 + 5$ is a quadratic function. Its graph looks like a parabola. The graph has a vertex of (4,5) and opens up downward.

Proving that $f(x) = -(x-4)^2 + 5 \le 5$ for all x:

$x^2 \ge 0 \Rightarrow (x-4)^2 \ge 0 \Rightarrow -(x-4)^2 \le 0 \Rightarrow -(x-4)^2 + 5 \le 5.$

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3 years ago

Need some help...........

Anarel [89]

Answer:

The answer is to the question is 13

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3 years ago