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Naya [18.7K]
4 years ago
8

What is vertical angles congruence theorem

Mathematics
2 answers:
Ne4ueva [31]4 years ago
8 0
This mean that vertical angles, angles that are opposite each other and formed by two intersecting straight lines, are congruent.
gizmo_the_mogwai [7]4 years ago
7 0
I don’t really know bro
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Define a formula that expresses "y in terms of x" so that is has ∆y/∆x = -34/5
liraira [26]

Define a formula that expresses "y in terms of x" so that is has ∆y/∆x = -34/5​

we know that

The equation of the line in slope intercept form is equal to

y=mx+b

where

m is the slope

b is the y-intercept

m=∆y/∆x

m=-34/5

so

y=(-34/5)x+b

7 0
1 year ago
What is the cost of 2.6 pounds of cheese, at $6.75 per pound<br>  
ANTONII [103]
Lets look at the info we have:-

1 pound of cheese = $6.75

2.6 pounds of cheese

MULTIPLY TO FIND D ANSWER:-

$6.75 × 2.6 = $17.55
2.6 pounds of cheese cost $17.55.

CHECK OUR WORK:-

17.55 ÷ 2.6 = 6.75
we were RIGHT!!

So, 2.6 pounds of cheese costs $17.55.

Hope I helped ya!! xDc
6 0
3 years ago
Read 2 more answers
diane places 2 drawers with the same width and height on top of each other. what is the combined volume of the 2 drawers?
sdas [7]
The combined volume of the two shapes is 3510 cubic inches. 

To find the volume of each shape, use the formula: V = LWH.

The small shape is: 16 x 15 x 6 = 1350

The large shape is: 24 x 15 x 6 = 2160
3 0
3 years ago
Read 2 more answers
Pls help I’m failing
lara [203]

Answer:

a.

the area of each parallelogram

<em>a. 66</em>

<em>b. 49</em>

<em>c. 25</em>

<em>d. 32</em>

<em>e. 18</em>

Step-by-step explanation:

a parallelogram is similar to a rectangle when you are finding the ares, you use the base and the height to find the area. If it helps, like the text suggested, just change them to look like a rectangle and then find the area.

8 0
3 years ago
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1,200 employees of a company were surveyed to find out whether they were satisfied with the company’s insurance policy. The surv
Ganezh [65]
The standard error of a sample proportion is given by
SE= \frac{p(1-p)}{n}
where: p is the 'success' proportion and n is the sample size.

Therefore, the standard error of the sample is
\frac{0.8(1-0.8)}{1200} = \frac{0.8(0.2)}{1200} = \frac{0.16}{1200} = 0.0001333 = 0.013%

Since <span>80% of the respondents were not satisfied with the policy, this shows that </span><span>20% of the respondents were satisfied with the policy</span>.
Therefore, the number of people who are satisfied with the policy is between 20 + 0.013% and 20 - 0.013% i.e. between 20.013% and 19.987%
7 0
3 years ago
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