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4 years ago

What is the measure of angle A?

Mathematics

1 answer:

Anna71 [15]4 years ago

3 0

Answer:

Step-by-step explanation:

the triangle ACB draw in semi circle so :

the triangle ACB is rectangle :

37°+90°+∠A= 180°

∠A= 180°-(37°+90°)

∠A= 53°

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∠5 and ∠6 are complementary adjacent angles. m∠5=13° What is the measure of ∠6 ? Enter your answer in the box.

marta [7]

Complementary means 90 degrees so 90-13=77 degrees
Hope u understand !!!

3 0

3 years ago

Read 2 more answers

Find the quotient of 1 1/4 and 3 1/2 . Express your answer in simplest form.

tino4ka555 [31]

Answer:

8/35

Step-by-step explanation:

1 1/4 = 5/4

3 1/2 = 7/2

5/4 × 7/2

Find the reciprocal. (flip numerator and denomimator)

4/5 × 2/7 = 8/35

4 0

3 years ago

Lake County’s smallest forest preserve is 472 acres. Orange County’s smallest preserve is 482 acres. Find the ratio of the acrea

photoshop1234 [79]

Answer:

Ratio is 236 : 241

Step-by-step explanation:

Lake County’s smallest forest preserve is 472 acres. Orange County’s smallest preserve is 482 acres

Lake County’s smallest forest = 472

Orange County’s smallest = 482

To find ratio we make a fraction

Ratio = Lake County’s forest / Orange County’s forest

= $\frac{472}{482}$

Now simplify the fraction

divide top and bottom by 2

$\frac{236}{241}$

Ratio is 236 : 241

6 0

3 years ago

Read 2 more answers

Terrance works part time and deposits 134.12 into his checking account every week. he began with 207.43 in the account Identify

Norma-Jean [14]

The graph has the following key features:

(1) it shows the checking balance as a function of time (ie., at a given week)

(2) the graph is linear, showing a linear relationship between the balance and time. This is because the amount deposited is the same every week.

(3) the slope of the line is 134.12, since Terrance deposits $134.12 every week. The graph's y axis has different scale which makes the graph appear to have a slope close to 1, but, nevertheless, the linear function has slope of 134.12.

(4) the y-intercept is at 207.43 because at time 0 (week 0) there was a starting balance of $207.43

(5) The function in slope intercept form:

y = 134.12*x + 207.43

Let me know if you have questions.

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3 years ago

On January 1, 2018, Corvallis Carnivals borrows $25,000 to purchase a delivery truck by agreeing to a 6%, three-year loan with t

Semenov [28]

Answer:25760.61

Step-by-step explanation:just add them together

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4 years ago