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2 years ago

NEED ANSWERS ASAP!!

Mathematics

1 answer:

Oliga [24]2 years ago

4 0

Answer:

for 13.) angles 4, 5 and 8 equal 135 and 3, 6 and 7 equal 45

for 14.) 1 equals 120 and 2 equals 60

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I need help with this question

Vesna [10]

Answer:

23°

Step-by-step explanation:

23° because AD divide BAC into 2 equal parts

5 0

3 years ago

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Devy likes to learn! Could someone please tell me how to answer this question?

Ronch [10]

Answer:

Step-by-step explanation:

Recall that if two functions, f and g, are inverses, then by definition:

$\displaystyle f(g(x)) = g(f(x)) = x$

Hence, the graph of f(g(x)) should be simply y = x.

Therefore, our answer is B, as both coordinates are equivalent for all three points.

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2 years ago

One urn contains one blue ball (labeled b1) and three red balls (labeled r1, r2, and r3). a second urn contains two red balls (r

Flura [38]

Answer:

12 possibilities

Step-by-step explanation:

In the first urn, we have 4 balls, and all of them are different, as they have different labels, so the group of two red balls r1 and r2 is different from the group of red balls r2 and r3.

The same thing occurs in the second urn, as all balls have different labels.

The problem is a combination problem (the group r1 and r2 is the same group r2 and r1).

For the first urn, we have a combination of 4 choose 2:

C(4,2) = 4!/2!*2! = 4*3*2/2*2 = 2*3 = 6 possibilities

For the second urn, we also have a combination of 4 choose 2, so 6 possibilities.

In total we have 6 + 6 = 12 possibilities.

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2 years ago

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The original price of a barbecue grill is $79.50 the girl is markdown 15% what is the sale price of the grill

riadik2000 [5.3K]

The sale or discounted Price: $67.57
hope this helps!!

6 0

3 years ago

If you apply the changes below to the absolute value parent function, F(x)=|x|, what is the equation of the new function? Shift

Nina [5.8K]

The transformation that shifts a function along the $x-axis$ is $f(x+a)$ , which shifts the function to the left, and $f(x-a)$ , which shifts the function to the right.

The transformation that shifts a function along the $y-axis$ is $f(x)+a$ , which shifts the function up, and $f(x)-a$ , which shifts the function down

Hence, the correct answer is D: $g(x)=f(x+8)-3$

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2 years ago

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