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Bond [772]
3 years ago
9

What is x2- 10x+ 9= 0

Mathematics
1 answer:
lorasvet [3.4K]3 years ago
4 0
X=9,1. If this helped, please like
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A triangle has one angle that measures 31 degrees, one angle that measures 46 degrees, and one angle that measures 103 degrees.
Finger [1]
It’s likely scalene since none of the angles are the same
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2 years ago
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Can someone please help me on this question?
Olin [163]
The ends of the graph will extend in opposite directions.

Hope this helped!
6 0
3 years ago
How many base pieces 8 1/4 inches long and 8 1/4 inches wide can Mr. Penny cut from a wooden plank 4 1/8 feet long and 4 1/8 fee
podryga [215]

Answer:

36 pieces

Step-by-step explanation:

4 1/8 ft x 4 1/8 ft = 49.5 in x 49.5 in = 2450.25 in^2

8.25 in x 8.25 in = 68.06 in^2

2450.25/68.06 = 36 pieces

checking for scrap loss:

49.5/8.25 = 6

so no scrap loss

3 0
2 years ago
Which of the following are interior angles in the figure below?
KATRIN_1 [288]

Answer:

(A), 21, 22,and 26

Step-by-step explanation:

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7 0
3 years ago
For the triangles to be congruent by hl, what must be the value of x? 8 9 17 34
lora16 [44]

Using equations we know that the value of x needs to be (E) 4 to make HL congruent to AC.

<h3>What are equations?</h3>

A mathematical equation is a formula that uses the equals sign to represent the equality of two expressions.

The point-slope form, standard form, and slope-intercept form are the three main types of linear equations.

So, HL is a hypotenuse that will be congruent to the hypotenuse AC.

We know that HL is 3x + 3.

Ac is 15.

Then the equation will be:

3x + 3 = 15

Now, solve the equation to get x as follows:

3x + 3 = 15

3x = 15 - 3

3x = 12

x = 12/3

x = 4

Therefore, the value of x needs to be (E) 4 to make HL congruent to AC.

Know more about equations here:

brainly.com/question/28937794

#SPJ4

Correct question:
For the triangles to be congruent by hl, what must be the value of x?

a. 8

b. 9

c. 17

d. 3

e. 4

8 0
1 year ago
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