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3 years ago

Which is a correct two-column proof? Given: ∠h and ∠c are supplementary. Prove: j || l

Mathematics

1 answer:

pentagon [3]3 years ago

7 0

Answer:

Third option is the correct answer.

Step-by-step explanation:

Third option is the correct answer.

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2 4/5 divided by 2/3

daser333 [38]

Answer:

4.2 cuz yeah

Yeet :)

5 0

3 years ago

Read 2 more answers

Which translation maps the graph of the function f(x) = x2 onto the function g(x) = x2 + 2x + 6?

Veronika [31]

Answer:

left 1 unit, up 5 units

Step-by-step explanation:

First factor

g(x)=x^2+2x+6 = (x+1)^2+5

The standard transformation formula is

g(x) = a*f(bx-h) + k

which means

a=1, b=1,h=-1, k=5

h=-1 means translate left one unit

k=5 means translate up 5 units.

Choose the first option: left 1 unit, up 5 units

3 0

3 years ago

Read 2 more answers

Graph the solution set. please help

Ratling [72]

Answer:

In the attachment.

Step-by-step explanation:

Rewrite $x\geq-3y-6$ as a $y\geq -\frac{1}{3}x-2$ . Then mark each set with different color and take the intersection of these.

7 0

2 years ago

Question 2 (10 points)

lara [203]

Answer:

140-111=29

Step-by-step explanation:

5 0

2 years ago

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You are applying fertilizer to a football field. The field is 360 feet long and 160 feet wide. You use 8 pounds of fertilizer pe

Assoli18 [71]

Answer: 10 bags

Step-by-step explanation:

First we must calculate the field area. Assuming it is a rectangle then its area equals the product of its length times its width

$A =360*160\\\\A = 57600 ft^2$

You use 8 pounds of fertilizer per 1,000 square feet

So the amount of fertilizer you should use is:

$57,600 ft^2 * \frac{8\ pounds}{1,000\ ft^2} = 460.8\ pounds$

As the fertilizer comes in bags of 50 pound then you need

$460.8\ pounds * \frac{1\ bag}{50\ pounds} = 9.2\ bags$

Since you can not buy 9.2 bags then we round up to the next whole number.

Finally you need 10 bags of fertilizer

6 0

2 years ago