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2 years ago

I'll give you brainliest if you answer correctly! <3

Mathematics

1 answer:

NeTakaya2 years ago

8 0

Answer:

The answer should the second Arrow option.

Step-by-step explanation:

I'm not into this subject well so, so sorry if its wrong..

This type of test is in K12 which is my school.

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Mr. Sam's swimming pool is in the shape of a parallelogram, as shown. What is the area of his swimming pool? 189 ft² 234 ft² 279

mart [117]

The answer is 234 ft² I am Positive!!

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3 years ago

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What number must you add to complete the square? x^2-7

lys-0071 [83]

Answer:

12.25

Step-by-step explanation:

To find the c value in the equation, we need to divide b by two and then square it.

b= -7 and -7/2 is 3.5

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4 years ago

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49° Solve for 42. 2 = [?] 44/62

Brrunno [24]

Answer:

∠2 = 41°

Step-by-step explanation:

∠2 + 49° + 90° = 180°

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3 years ago

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There were 20 questions on an exam. You answered 40% of them incorrectly. How many did you answer incorrectly?

anygoal [31]

40% = 0.40
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Solution: you answered 8 incorrectly

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3 years ago

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What are the intercepts of the line -5x-4y=10

Trava [24]

Slope-Intercept Form: y = mx + b, with m = slope and (0,b) as the y-intercept.

So starting with the y-intercept, the easiest method to find it is to convert this standard form equation to slope-intercept form. Firstly, add 5x to both sides:

$-4y=5x+10$

Next, divide both sides by -4 and your slope-intercept form is $y=-\frac{5}{4}x-\frac{5}{2}$

Looking at this slope-intercept form, the y-intercept is (0, -5/2).

Now to find the x-intercept, just set the y-variable to zero and solve:

$-5x-4*0=10\\-5x=10\\x=-2$

Our x-intercept is (-2,0).

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4 years ago