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3 years ago

Find the length of a side of a square whose diagonal is 4 centimeters

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

5 0

16 is the answer when multiplied by each side

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Which of the following is not a disadvantage of using cash instead of credit?

sergeinik [125]

The <em>correct answer</em> is:

D) Using cash can make it easier to over-spend since you know exactly how much you have.

Explanation:

Knowing exactly how much you have on hand will actually help you avoid over-spending.

When using cash, you are aware of exactly how much money you have. With a credit card, this may not be the case; this makes it easier with a credit card to spend more money than you should for your budget. With cash it's easier to avoid this problem.

3 0

2 years ago

Read 2 more answers

The length of a rectangle is 15 inches, and its width is 10 inches. If the area must remain 150 square inches, and the length is

Crazy boy [7]

Answer:

3.33333

Step-by-step explanation:

You have to put:

If 15 ------------- becomes 5

then 10--------- becomes X

like this type of rule says, you should do:

(10x5)/15= 3.33333

8 0

2 years ago

translate this into an expression: the quotient of a number, x, and 8, could you please explain it to me?

Xelga [282]

Answer:

x/8

Step-by-step explanation:

First, we are given "the quotient of...". This means that we are dividing something/something else. If two numbers are given in the phrase "something and something else", the first number given will be the something, and the second number will be the something else.

The first number listed is x. Therefore, we have

x/something else.

Next, we are given "and 8", so we have x/8 as our expression

3 0

3 years ago

The diagram shows a wedge in the shape of a prism.

FinnZ [79.3K]

To 3 significant figures:
19.3 cm

3 0

3 years ago

Recall that a reinforcement beam will extend from one strut to the other when the two struts are 2 feet apart. Algebraically det

Karo-lina-s [1.5K]

Answer:

Here is the full question:

Another plan to secure the roller coaster involves placing two concrete struts on either side of the center of the leg of the roller coaster to add reinforcement against southerly winds in the region. Again, using the center of the half-circle as the origin, the struts are modeled by the equations and . A vertical reinforcement beam will extend from one strut to the other when the two cables are 2 feet apart.

Graph the two struts on the model of the roller coaster. Take a screenshot of your graph and paste the image below, or sketch a graph by hand.

Recall that a reinforcement beam will extend from one strut to the other when the two struts are 2 feet apart.

(a) Algebraically determine the x -value of where the beam should be placed.

(b) Explain where to place the beam

Step-by-step explanation:

Find attached the graphing calculator.

(a) The x-value where the beam should be placed is x = -4

(b) The beam should be placed directly above 4 feet from the center.

4 0

2 years ago