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2 years ago

Max spent $53 and now has no money left. He had $ before his purchase.

Mathematics

1 answer:

Yuri [45]2 years ago

8 0

Can you restate it or rewrite it? It doesn't have enough for me to answer this.

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The blueprint for a new swimming pool uses the scale 3/4

beks73 [17]

Answer:

3 in wide by 4.5 in long.

Step-by-step explanation:

3/4=0.75

I divided the given dimensions by two, so I could multiply .75 by the sets of twos instead of dividing 3/4 by two and multiplying that by 12 and 8.

.74 x 4 = 3

.75 x 6 = 4.5

7 0

3 years ago

wel

Answer: a

Step-by-step explanation:

multiply each answer by 10

8 0

2 years ago

The Jayden family eats at a restaurant that is having a 15% discount promotion. Their meal costs $78.43 before the discount, and

Vikentia [17]

Answer:50.97 or 51 rounded

Step-by-step explanation: hope this helps

7 0

3 years ago

Read 2 more answers

Angle x is conterminal with angle y. If the measure of angle x is greater than the measure of angle y, which statement is true r

fiasKO [112]

9514 1404 393

Answer:

x = y + 360n, for any positive integer n

Step-by-step explanation:

Since x is greater than y, something must be added to y to get x. Angles have the same co-terminal ray at multiples of 360°. Then the amount added to y must be some multiple of 360°:

x = y + 360n . . . . . for positive integer n

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2 years ago

Is sin(x) even or odd ? prove with examples ?

zloy xaker [14]

Answer:

$\text{sin}(x)$ is an odd function.

Step-by-step explanation:

We are asked to prove whether $\text{sin}(x)$ is even or odd.

We know that a function $f(x)$ is even if $f(x)=f(-x)$ and a function $f(x)$ is odd, when $f(-x)=-f(x)$ .

We also know that an even function is symmetric with respect to y-axis and an odd function is symmetric about the origin.

Upon looking at our attachment, we can see that $\text{sin}(x)$ is symmetric with respect to origin, therefore, $\text{sin}(x)$ is an odd function.

4 0

2 years ago

Read 2 more answers