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a_sh-v [17]
3 years ago
11

CAN SOMEONE HELP WITH THIS ASAP!!!

Mathematics
1 answer:
jek_recluse [69]3 years ago
6 0

Answer: x=8

Step-by-step explanation:

Since we are given that ∠ABC and ∠DBC are complementary angles, we know that adding them together should give us 90°. We can use this to solve for x.

6x+13+4x-3=90         [combine like terms]

10x+10=90                 [subtract both sides by 10]

10x=80                       [divide both sides by 10]

x=8

Now, we know that x=8.

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Please answer with a detailed explanation.
Alecsey [184]

From a tee box that is 6 yards above the ground, a golfer hit a ball. The Domain of the function is [0,230].

Given that,

In the picture there is a question with a graph.

From a tee box that is 6 yards above the ground, a golfer hit a ball. The graph displays the height of the golf ball above the ground in yards as a quadratic function of x, the golf ball's horizontal distance from the box in yards.

We have to find the domain of the function in the situation.

The domain is nothing but All of a function's x-values, or inputs, make up the domain, and all of a function's y-values, or outputs, make up the range.

The domain of a graph is every value in the graph, from left to right. The graph's entire range, from lower to higher numbers, represents the range.

Therefore, the Domain of the function is [0,230].

To learn more about domain visit:

brainly.com/question/28135761

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5 0
1 year ago
Which of the following is the graph of Y -
Ipatiy [6.2K]

Answer:

the line that goes up and down is the y top is positive

the one that goes left to right is the X and if the Y line goes below the x is negative.

3 0
3 years ago
Question 8
Alenkasestr [34]

Answer:

The answer is A

Step-by-step explanation:

Using PEMDAS you answer parentheses first so

(8-5)2-(2+4) would then be

3*2-6 then you would multiply

6-6 and find the answer of

0

6 0
3 years ago
Describe a rectangular prism using words such as surfaces
vivado [14]
The surfaces are the faces of the prism.  The vertices are the points of the prism,  where three sides intersect.  You can also call them corners.  To find the volume,  you multiply length and width and height.
5 0
3 years ago
2/5(d−10)−2/3(d+6) is
MissTica
Remove parentheses
2/5 • d-10 - 2/3 • d+6

calculate
2/5d-4 - 2/3d-4

the answer
-4/15d-8
3 0
3 years ago
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