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2 years ago

Help help help help help m at h math math

Mathematics

1 answer:

Alex777 [14]2 years ago

5 0

Answer:X= 6X-14

Step-by-step explanation:

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If x = 7 units, y = 5 units, and h = 3 units, then what is the area of the parallelogram shown above?

svetlana [45]

<em>Answer:</em>

<em>Step-by-step explanation:</em>

The formula for the area of a parallelogram is base times height

x = 7 (base)

y = 5

h = 3 (height)

7 * 3 =

21u²

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2 years ago

Here's a graph of a linear function. Write the

iren [92.7K]

Answer:

Well, Your best choice is y=1/4x+ 1

Sorry, I don't have a explanation. Hope This Helps!!~

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3 years ago

Order number from least to greates <br> 9/5 -2.5 -1.1 -4/5 0.8

Brut [27]

Answer:

Step-by-step explanation:

Start by writing these five numbers in just one format (improper fractions with denominator 10):

9/5 = 18/10, and

-2.5 = -25/10, and

-1.1 = -11/10, and

-4/5 = -8/10, and, finally

0.8 = 8/10

The smallest of these (the least) is -25/10, and

the largest is 18/10.

Arranged in ascending order, we have:

-25/10, -11/10, -8/10, 8/10, 18/10, or

-2.5, -1.1, -4/5, 0.8, 9/5

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3 years ago

What is 2x times x squared?

tresset_1 [31]

We want to multiply the monomial $2x$ by the monomial $2x^2$ .

Remember that to multiply monomials we need to use the laws of exponents; in this case, the law for multiplying powers with the same base. The rule says that, when you multiply powers of the same base, you just need to add the exponents: $(a^m)(a^n)=a^{m+n}$ , $(x^2)(x^4)=x^{2+4}=x^6$ . Also, is worth pointing out that the exponent of a variable with no exponent is 1: $x=x^1$ .

Remember that we also need to multiply their coefficients , which are the numbers that multiply the variables; again, variables with no numbers have a coefficient of 1, so $x=1x$ . Multiply coefficients is easy, you just need to multiply them as you usually do with everyday numbers.

Let's apply all of that to our multiplication:

$(2x)(x^2)=(2x^1)(1x^2)=2*1x^{1+2}=2x^3$

We can conclude that 2x times x squared is 2x cubed.

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3 years ago

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What is the area of a circle with a diameter of 36 millimeters?

Aleonysh [2.5K]

1st step is to find the radius, then substitute into the formula for area of a circle

$A = \pi r^2~~~~~~r = radius$

to find the radius, just halve the diameter

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3 years ago

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