2 years ago

Help on this question please?

Mathematics

2 answers:

Ad libitum [116K]2 years ago

5 0

Answer:

48 in. x 64 in. is the correct answer

Aleks [24]2 years ago

4 0

48 in x 64 in
hope this helps

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The sequence is recursive. find the value of the next term in the sequence. 8, 10, 12, 14, . . .

Mars2501 [29]

It's an arithmetic progression with first term = 8 and common difference d =2:
so the next term is 14 + 2 = 16

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2 years ago

How many different answers can you get by grouping differently? Add parentheses to the expression 7+3•4+2 to create new expressi

DiKsa [7]

Answer: The different possible solutions are 42, 21, 31 and 80.

Explanation:

The given expression is,

$7+3\cdot 4+2$

Case 1.

$(7+3)\cdot 4+2=10\cdot 4+2$

$(7+3)\cdot 4+2=40+2$

$(7+3)\cdot 4+2=42$

Case 2.

$7+(3\cdot 4)+2=7+12+2$

$7+(3\cdot 4)+2=21$

Case 3.

$7+3\cdot (4+2)=7+3\cdot 8$

$7+3\cdot (4+2)=7+24$

$7+3\cdot (4+2)=31$

Case 4.

$(7+3)\cdot (4+2)=10\cdot 8$

$(7+3)\cdot (4+2)=80$

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2 years ago

8. Which type of graph displays data in an up and down direction?

Karo-lina-s [1.5K]

Answer:

Vertical bar graph.

Step-by-step explanation:

A circle graph demonstrates data in the form of percentages that form a circle.

A horizontal and vertical bar graph demonstrate data in the same way, just in different directions.

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2 years ago

Let f be the function given by f(x)=2x^3−4x^2−5. What is the value of f′(−1) ?

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Step-by-step explanation:

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