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2 years ago

Can you help me pls 6th grade

Mathematics

1 answer:

ZanzabumX [31]2 years ago

3 0

So the first answer you got right which is 4
And then for part b the answer would be 6
Then for part c the answer is 24...
And I got that answer by this formula when dividing a whole number my a fraction, the formula is same, change, change. And basically that means you keep 12 the same then you change the division sign to a multiplication sign and then you change the fraction by putting the numerator at the bottom and the denominator at the top

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If y2 = x3 + 2, which statement is true? The equation is a function at all values of x. The equation is not a function. The equa

tatyana61 [14]

Answer:

The equation is not a function.

Step-by-step explanation:

We are given that

$y^2=x^3+2$

$y=\pm\sqrt{x^3+2}$

Function: It is mapping between the values of two sets A and B.

Each element of A has unique value in set B.

By definition of function

In given function

y has no unique value for each value of x.

Substitute x=0

$y=\pm \sqrt{0+2}=\pm \sqrt 2$

Hence, it is not a function.

6 0

3 years ago

The measure of an angle is 108°. What is the measure of a supplementary angle?

gogolik [260]

Answer:

72 degrees

Step-by-step explanation:

180-108=72

where I got 180: a supplementary angle is 180 degrees

8 0

2 years ago

A rectangular field is two times as long as it is wide. If the perimeter of the field is 600ft, what are the dimensions of the f

xxMikexx [17]

Answer:Should be 200 ft, 100 ft, 200 ft, and 100 ft

Step-by-step explanation:

6 0

2 years ago

PLSS HELP IF YOU TURLY KNOW THISS

coldgirl [10]

Answer:

x = 7

Step-by-step explanation:

$7x = 49$

$7x \div 7 = 49 \div 7$

$x = 49 \div 7 = 7$

$\boxed{\green{x = 7}}$

3 0

2 years ago

Read 2 more answers

Determine whether abc ----> jgh is a reflection, translation, rotation, or glide reflection.

Usimov [2.4K]

From this picture you can calculate coordinates of triangles' vertices:
$A(-9,0),\ B(-6,-4),\ C(-3,0),\ J(8,0),\ G(5,4),\ H(2,0)$ .

Since

$\frac{-9+8}{2} = \frac{-6+5}{2}= \frac{-3+2}{2}=- \frac{1}{2}$ $\frac{0+0}{2}= \frac{-4+4}{2} = \frac{0+0}{2} =0$

you can conclude that points A, B, C are rotated by $180^0$ about the point (-0.5,0) to form points J, G, H, respectively.

Answer: A is correct choice.

3 0

2 years ago