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2 years ago

What single transformation is required to map one of these congruent triangles onto the other?

Mathematics

2 answers:

Llana [10]2 years ago

8 0

The answer to your question I think is reflection

Phantasy [73]2 years ago

5 0

The answer is a reflection(:

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Joe paid $10 for 8 batteries. Which graph represents the cost of the batteries he bought?

kolbaska11 [484]

Answer:

the 1st graph that has a point of (4,5)

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3 years ago

Which graph represents an exponential function?

emmasim [6.3K]

Answer: Could you check if you can make the question more visible?

Step-by-step explanation:

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3 years ago

If a rectangular. Prism. Has 5cm. 10cm on one side and 4cm on the. Other. What is the volume of the rectangle?

emmasim [6.3K]

Answer: $200\ cm^3$

Step-by-step explanation:

Given

The dimension of the rectangular prism is

$l=5\ cm\\w=10\ cm\\h=4\ cm$

The volume of the prism is given by $V=l\times w\times h$

$\Rightarrow V=5\times 10\times 4\\\Rightarrow V=200\ cm^3$

Therefore, the volume of the prism is $200\ cm^3$ .

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2 years ago

A math teacher claims that she has developed a review course that increases the scores of students on the math portion of a coll

xxMikexx [17]

Answer: D

H0: μ=522

H1: μ>522

Step-by-step explanation:

The null hypothesis (H0) tries to show that no significant variation exists between variables or that a single variable is no different than its mean. While an alternative Hypothesis (Ha) attempt to prove that a new theory is true rather than the old one. That a variable is significantly different from the mean.

So, for this case;

The null hypothesis is that the mean score equals to 522

H0: μ=522

The alternative hypothesis is that the mean score is greater than 522.

H1: μ>522

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3 years ago

7. A number of minor automobile accidents occur at various high-risk intersections in Teton County despite traffic lights. The T

Anit [1.1K]

Answer:

Modification has not reduced the number of accidents.

Step-by-step explanation: