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3 years ago

What is the measure of angle Z in the parallelogram shown?

Mathematics

1 answer:

Anarel [89]3 years ago

8 0

Answer:

30 Degress

Step-by-step explanation:

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Is the ordered pair

FrozenT [24]

Answer:

no, because for x=-3, y would have to be -31

Step-by-step explanation:

boy oh boy (or girl oh girl) - you wrote this in a horrible, horrible format.

I can only guess what your problem and the fitting answer would be.

y = -2×x^2 + 3×x - 4

-4 = -2×(-3)^2 + 3×(-3) - 4

-4 = -2×9 - 9 - 4

-4 = -18 - 9 - 4

-4 = -31

and that is wrong. for (-3,-4) to be on the graph of the function, y would have to be -4 when using x=-3 in the function. but y = -31 for x= -3.

8 0

3 years ago

Simplify 3/5+(-1/4) 7/10

Vadim26 [7]

Answer:

17/40

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Mateo puts 6 gallons of gas in his ca and pays $15.<br><br>What is the cost of 1 gallon?

sweet [91]

Answer: 1 gallon costs 0.40 $

Step-by-step explanation: 6 gallons / 15$ = 0.4 gal/$

3 0

3 years ago

Find the common ratio of the geometric sequence: 4,3,9/4

Inessa05 [86]

Answer:

The common ratio is

$\frac{3}{4}$

Step-by-step explanation:

To find the common ratio in a geometric sequence divide the next term by the previous term

That's

The first term is 3 and the next term is 4

so the common ratio will be

Hope this helps you.

4 0

3 years ago

A manager needs to rope off a rectangular section for a private party. The length of the section must be 7.6 meters. The manager

Andrew [12]

Answer:

$W\leq 6.4\ m$

Step-by-step explanation:

we know that

The perimeter of a rectangle is equal to

$P=2(L+W)$

we know that

$L=7.6\ m$

$P\leq28\ m$

substitute

$2(7.6+W)\leq28$

solve for W

$(7.6+W)\leq14$

$W\leq14-7.6$

$W\leq 6.4\ m$

5 0

3 years ago