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olganol [36]
2 years ago
11

Can someone pleaseeee help and if you’re correct i’ll give brainliest

Mathematics
2 answers:
OLEGan [10]2 years ago
7 0

Answer:

can you copy and paste it on a question its kinda blurry for me

Step-by-step explanation:

Angelina_Jolie [31]2 years ago
6 0

Answer:

B / The Girl

Step-by-step explanation:

.

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point is B is on AC, what us the length of AB if AC=22 and BC=13? Please help me!, I'm falling in math class!! ​
den301095 [7]

Answer:

Step-by-step explanation:

There are two answers to this.

1.

The order is ACB. That means that B is beyond C.

In which case AB = AC + BC

AB = 22 + 13

AB = 35

2

The order is ABC (which means that B is between A and C.

AB = AC - BC

AB = 22 - 13

AB = 9

Please don't ask me what the answer is. The question does not make it  clear enough to give you one answer. I do suggest you draw a diagram to show both possibilities. Your teacher will likely applaud you for poking holes in the question.

8 0
2 years ago
Find the equation of this line in slope intercept form y-2=1/2(x+8)
Andrews [41]
Answer
Root-(-12,0)
Vertical intercept- (0,6)
7 0
3 years ago
A<br> Find tan a.<br> r<br> √5,-√7)<br> ✓[?<br> Enter
Virty [35]

Answer:

tan(\alpha)=-\frac{\sqrt{35}}{5}

Step-by-step explanation:

Tan can be defined as: \frac{sin(\theta)}{cos(\theta)} as it simplifies to opposite/adjacent. If you know a bit about the unit circle, you'll know that the x-coordinate is going to be cos(theta) and the y-coordinate is going to be sin(theta). Since the sin(theta) is defined as opposite/hypotenuse, and the hypotenuse = 1, so sin(theta) is defined as the opposite side, which is the y-axis. Same thing goes for cos(theta), except the adjacent side is the x-axis.

Using this we can define tan

sin(\alpha)=-\sqrt{7}\\cos(\alpha)=\sqrt{5}\\\\tan(\alpha)=-\frac{\sqrt{7}}{\sqrt{5}} * \frac{\sqrt{5}}{\sqrt{5}}\\tan(\alpha)=-\frac{\sqrt{7*5}}{5}\\tan(\alpha)=-\frac{\sqrt{35}}{5}\\

8 0
2 years ago
Read 2 more answers
Answer and explanation please
Gnom [1K]
For the triangle, the shaded part, both the height and base are 12, so the area of it is:

1/2 (12 x 12) = 72

And the area of the whole square is 144

But what we’re looking for is the area of the unshaded region. So to find it, we’ll need to subtract the shaded from the total. So:

144 - 72 = 72

Thus, the area of the unshaded region is 72
3 0
3 years ago
Read 2 more answers
9 = v + 4 v + 12<br><br> help me with this
True [87]

Answer:

v=-3/5

Step-by-step explanation:

9 = v + 4 v + 12

=>5v=9-12

=>v=-3/5

8 0
3 years ago
Read 2 more answers
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