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3 years ago

Can anyone help me fill this out please :( . I’ll mark you as a brainliest:) .

Mathematics

2 answers:

lozanna [386]3 years ago

8 0

There’s an app called demos that helps with any type of graphing you need!

You can just look it up and tap graphing calculator.

Sorry if it doesn’t help

kvv77 [185]3 years ago

5 0

0,2,4,6,8,10,13,14 your welcome:)

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Given that YX=YZ write an inequality that relates m

Westkost [7]

Answer:

C. m<XYA > m<ZYA.

Step-by-step explanation:

Since XY = YZ, as indicated in the information given, the angles opposite XY and YZ would also be of equal measure of degrees.

Thus, XA = 5. The angle opposite XA is m<XYA.

ZA = 3. The angle opposite ZA is m<ZYA.

Since XA > ZA, therefore,

m<XYA > m<ZYA.

5 0

3 years ago

Simplify the product using FOIL (4x-3)(3x+5)

Sphinxa [80]

$(4x-3)(3x+5) \\ \\ 12x^2 + 20x - 9x - 15 \\ \\ 12x^2 + 11x - 15 \\ \\$

The final result is: 12x<span>² + 11x - 15</span>

8 0

3 years ago

Help i need to understand

mote1985 [20]

Using thereoms/postulates, we know that the 60° angle and the (5z - 85)° angle are congruent

so to first find z..
$60 = 5z - 85$
$145 = 5z$
$29 = z$

now that we know z, we can find x
simply replace the z in (5z - 85) with 29
and add the entire angle to x to equal 180
(supplementary angles)
$(5(29) - 85) + x = 180$
$(145 - 85) + x = 185$
$60 + x = 185$
$x = 125$

$x = 125 \\ z = 29$

4 0

3 years ago

Please answer the question from the picture above

gregori [183]

If the denominators are not the same, then you have to use equivalent fractions which do have a common denominator . To do this, you need to find the least common multiple (LCM) of the two denominators. To add fractions with unlike denominators, rename the fractions with a common denominator. Then add and simplify.

https://www.coolmath4kids.com/math-help/fractions/adding-and-subtracting-fractions-different-denominators

For example:
1/2 + 1/3

We need to find something called the least common denominator (LCD)... It's really just the LCM of our denominators, 2 and 3.

The LCM of 2 and 3 is 6. So, our LCD 6.

We need to make this our new denominator...

Change the 1/2:

1 x 3 over 2 x 3 = 3/6

Change the 1/3:

1/2 + 1/3 = 3/6 + 2/6

Now we can do it!

(3+2)/6 = 5/6

5 0

3 years ago

Jerome, kevin and seth shared a submarine sandwhich. Jerome ate 1/2 of the sandwich , kevin ate 1/3 of the sandwich, and seth at

Paul [167]

Given:

Jerome ate 1/2 of the sandwich , Kevin ate 1/3 of the sandwich, and Seth ate the rest.

To find:

The ratio of jerome's share to kevin's share to seth's share.

Solution:

Jerome ate 1/2 of the sandwich. So,

Jerome's share = $\dfrac{1}{2}$