Topic 1 performance assessment pg. 53 and 54

Mathematics

2 answers:

777dan777 [17]3 years ago

7 0

What are u talking about? i don't have an performance assessment of any kind

Dmitrij [34]3 years ago

7 0

Mrsfranny911gmailcom, please attach a document or explain what the question is

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I need help please ill give brainlist

Natalka [10]

Answer:

Banana

Step-by-step explanation:

So, First you multiply the Banana, next you take that Banana and eat it. After, find out the answer! Boom, done!

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2 years ago

Identify the terminal point for a 30° angle in a unit circle.

Afina-wow [57]

Answer:

The coordinates for the point on a circle of radius at an angle of are At the radius of the unit circle, 1, serves as the hypotenuse of a 30-60-90 degree right triangle, as shown in (Figure).

Step-by-step explanation:

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2 years ago

How many factors in the expression 8(x +4) (y +4) (z 2 + 4z + 7) have exactly two terms?

Anna11 [10]

From the expression 8(x +4) (y +4) (z 2 + 4z + 7),
the factors are 8, (x+4), (y+4), (z^2 + 4z + 7) since each of these factors, when you divide that to the whole expression won't give a remainder

4 0

3 years ago

Read 2 more answers

Find the value of x and y

Romashka [77]

Step-by-step explanation:

$\triangle ABC \sim\triangle DEF..(Given) \\ \therefore \frac{AB}{DE} =\frac{BC}{EF}=\frac{AC}{DF}..(CSST)\\\\\therefore \frac{6}{4} =\frac{7}{x}=\frac{8}{y}\\\\ \therefore \frac{6}{4} =\frac{7}{x} \\ \therefore \: x = \frac{7 \times 4}{6} \\ \\\therefore \: x = \frac{28}{6} = \frac{14}{3} \\ \\ \huge \red{ \boxed{ \therefore \: x = \frac{14}{3} }} \\ \\ \because \: \frac{6}{4} =\frac{8}{y} \\ \\ \therefore \:y = \frac{4 \times 8}{6} \\ \\ \therefore \:y = \frac{32}{6} \\ \\ \huge \purple{ \boxed{ \therefore \:y = \frac{16}{3} }}\\ \\$

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3 years ago

Natasha bought a tennis racket that was marked down by 20%. If the racket was originally priced at $125, how much did Natasha pa

saveliy_v [14]

Answer:

A. 100$

Step-by-step explanation:

take 125 and multiply it to .20 (this is 20% in decimal form) this gives you 25. you know subtract 25 from 125 which gives you 100.

8 0

2 years ago