2 years ago

What is the answer to question 3. Letter A?

2 answers:

7 0

The answer is a bar graph because a bar graph is used to measure more than one thing. In this case, each bar would represent each species of birds, x would represent the years and y would represent the number of birds.

lutik1710 [3]2 years ago

6 0

Your answer should be Line Graph.

You might be interested in

Andrea ran 400 meters in gym class How many cm. did she run

aliya0001 [1]

1 m = 100 cm

Multiply:

100 * 400 = 40000

So she ran 40,000 centimeters.

7 0

2 years ago

In AOPQ, o = 700 cm, p = 840 cm and q=620 cm. Find the measure of _P to the<br> nearest degree

Westkost [7]

Given:

In triangle OPQ, o = 700 cm, p = 840 cm and q=620 cm.

To find:

The measure of angle P.

Solution:

According to the Law of Cosines:

$\cos A=\dfrac{b^2+c^2-a^2}{2bc}$

Using Law of Cosines in triangle OPQ, we get

$\cos P=\dfrac{o^2+q^2-p^2}{2oq}$

$\cos P=\dfrac{(700)^2+(620)^2-(840)^2}{2(700)(620)}$

$\cos P=\dfrac{490000+384400-705600}{868000}$

$\cos P=\dfrac{168800}{868000}$

On further simplification, we get

$\cos P=0.19447$

$P=\cos^{-1}(0.19447)$

$P=78.786236$

$P\approx 79$

Therefore, the measure of angle P is 79 degrees.

8 0

3 years ago

Read 2 more answers

The 102nd floor of the sears tower in Chicago is the highest occupied floor. It is 1,431 feet above the ground . How many yards

nevsk [136]

Answer:

477 yards

Step-by-step explanation:

1 foot to a yard is 0.333333.

1431 times 0.333333=477yards

4 0

3 years ago

Line segment CD is congruent to line segment XY. Which of the following is an equivalent statement?

ohaa [14]

The one you have highlighted is correct, that is the sign for congruent.

3 0

3 years ago

Fabiola is a college student. She orders $130 worth of supplies but uses a 15% off coupon. How much money will Fabiola save usin

My name is Ann [436]

Answer:

19.50

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers